Precizēt meklēšanu
Kategorija
Monitori
68
Monitora piederumi
40
Gaismas diode
19
OLED
9
Printeri
8
3D Printeris
8
Tīkla aprīkojums
6
Vads/Adapters/USB
6
Skeneri
3
3D skeneris
3
Multimediju aprīkojums
1
Virtuālā realitāte 3D
1
Televizoru aksesuāri
19
TV Stiprinājums
19
Dārzs
2
Zālespļāvējs robots
2
Veselības produkti
1
Asins spiediena mērītājs
1
Rotaļlietas
1
Lego
1
Cena
-
Nosūtīšana
Bezmaksas piegāde
Zīmols
Anthbot
2
Apple
17
Arctic
53
ASUS
2
BenQ
1
Club 3D
6
Creality
6
Dell
2
Elegoo
2
Gembird
1
HP
1
LEGO
1
Lenovo
2
Medisana
1
Revopoint
3
Samsung
9
Pārdevējs
"0808"
5
220.lv
87
4shop.lv - interneta lielveikals
1
707.lv
9
adexlv.eu
1
b2cshop
5
beauty chest
30
bluefox - viss āra aktivitātēm
2
complus
1
doberman.lv
1
electrobase
6
enter24
8
ieslēgt.lv
3
imeitech
1
itwork
15
iv8
1
legit
2
m79
33
master foto
27
multo
6
nopirkt.lv
9
oko
3
pirkums.lv
3
proffit line
3
proline.lv
9
rdveikals.lv
8
samsung lv
1
selena l datortehnika
2
shenfis.lv
1
sia semicom
5
signelv
3
smartech.ee
13
tera
30
xmarket
1
xs rotaļlietas
1
zauers.lv
3
Filtrs
Dzēst visu
Category
Cena
Nosūtīšana
Zīmols
0
Pārdevējs
0
Kategorija
Monitori
68
Monitora piederumi
40
Gaismas diode
19
OLED
9
Printeri
8
3D Printeris
8
Tīkla aprīkojums
6
Vads/Adapters/USB
6
Skeneri
3
3D skeneris
3
Multimediju aprīkojums
1
Virtuālā realitāte 3D
1
Televizoru aksesuāri
19
TV Stiprinājums
19
Dārzs
2
Zālespļāvējs robots
2
Veselības produkti
1
Asins spiediena mērītājs
1
Rotaļlietas
1
Lego
1
Cena
-
Nosūtīšana
Bezmaksas piegāde
Zīmols
Anthbot
2
Apple
17
Arctic
53
ASUS
2
BenQ
1
Club 3D
6
Creality
6
Dell
2
Elegoo
2
Gembird
1
HP
1
LEGO
1
Lenovo
2
Medisana
1
Revopoint
3
Samsung
9
Pārdevējs
"0808"
5
220.lv
87
4shop.lv - interneta lielveikals
1
707.lv
9
adexlv.eu
1
b2cshop
5
beauty chest
30
bluefox - viss āra aktivitātēm
2
complus
1
doberman.lv
1
electrobase
6
enter24
8
ieslēgt.lv
3
imeitech
1
itwork
15
iv8
1
legit
2
m79
33
master foto
27
multo
6
nopirkt.lv
9
oko
3
pirkums.lv
3
proffit line
3
proline.lv
9
rdveikals.lv
8
samsung lv
1
selena l datortehnika
2
shenfis.lv
1
sia semicom
5
signelv
3
smartech.ee
13
tera
30
xmarket
1
xs rotaļlietas
1
zauers.lv
3
Atvainojiet, Nekas netika atrasts. Lūdzu, mainiet savu izvēli un mēģiniet vēlreiz.

3D monitors

(339 Piedāvājumi)
Filtrs
Cena: Zemākā
Techly Monitor cable HDMI-HDMI M/M 2.0 Ethernet 3D 4K 0 5m black ( 025893 ) kabelis video audio
Techly Monitor cable HDMI-HDMI M/M 2.0 Ethernet 3D 4K 0 5m black ( 025893 ) kabelis video audio
7,30
piegādes maksu skatiet vietnē
Techly Monitor cable HDMI-HDMI M/M Ethernet 3D 4K 1m white ( 306905 ICOC HDMI-4-010WH ) kabelis vads
Techly Monitor cable HDMI-HDMI M/M Ethernet 3D 4K 1m white ( 306905 ICOC HDMI-4-010WH ) kabelis vads
8,60
piegādes maksu skatiet vietnē
Techly Monitor cable HDMI-HDMI M/M 2.0 Ethernet 3D 4K 2m black ( 025916 ) kabelis video audio
Techly Monitor cable HDMI-HDMI M/M 2.0 Ethernet 3D 4K 2m black ( 025916 ) kabelis video audio
8,70
piegādes maksu skatiet vietnē
Techly Monitor cable HDMI-HDMI M/M 1.4 Ethernet 3D 4K 2m white ( 306912 ICOC HDMI-4-020WH ) kabelis vads
Techly Monitor cable HDMI-HDMI M/M 1.4 Ethernet 3D 4K 2m white ( 306912 ICOC HDMI-4-020WH ) kabelis vads
10,90
piegādes maksu skatiet vietnē
Techly Monitor cable HDMI-HDMI M/M 1.4 Ethernet 3D 4K 3m white ( 306929 ICOC-HDMI-4-030WH ) kabelis video audio
Techly Monitor cable HDMI-HDMI M/M 1.4 Ethernet 3D 4K 3m white ( 306929 ICOC-HDMI-4-030WH ) kabelis video audio
11,10
piegādes maksu skatiet vietnē
Media-Tech MT5207 5xHDMI switch 4K
Media-Tech MT5207 5xHDMI switch 4K
Media-Tech introduces a 5-port HDMI switch that supports TVs 4K technology is supported. It is used to switch the image from 5 different devices connected to the input ports of the switch. The switch will come in handy when you want to connect multiple devices (like a console, laptop, set-top box, DVD, etc.) to your TV or monitor, but unfortunately it doesn't have enough HDMI ports. 100% automatic Plug and Play device - no drivers required! You can use the button or the included remote control to switch between images. functions 5-port HDMI switch 5 in, 1 port out, female Smart signal source switching (active signal detection) IR remote control Built-in button for manual input change UHDTV support: up to 3840x2160P at 60Hz, HDR 4K*2K 3D video support 12-bit color depth support Audio support: DTS-HD/Dolby-trueHD/DTS/Dol by-AC3/DSD 768MHZ/10.2Gbps Compatibility: HDMI 1.4 + HDCP 2.2 supported A USB power cable is included Dimensions: 110 x 60 x 15 mm
11,21
piegādes maksu skatiet vietnē
Techly Monitor cable HDMI-HDMI M/ M 2.0 Ethernet 3D 4K 2m black aksesuārs 025916
Techly Monitor cable HDMI-HDMI M/ M 2.0 Ethernet 3D 4K 2m black aksesuārs 025916
12,99
piegādes maksu skatiet vietnē
DisplayPorDisplayPort 1.4 Cable Vention HCCBI 3m, 8K 60Hz/ 4K 120Hz (black)
DisplayPorDisplayPort 1.4 Cable Vention HCCBI 3m, 8K 60Hz/ 4K 120Hz (black)
Vention HCCBI DisplayPort cable (3m, black)The Vention DisplayPort cable with 8K resolution is designed for high refresh rates. It offers 8K@60Hz/4K@120Hz resolution, HDR with wide color gamut and a bandwidth of 32.4 Gbps. It enables 3-mode display and provides excellent audio quality, resulting in a high level of immersion. At the same time, it is robust and immune to interference.Achieve the immersion of your dreamsWith 8K@60Hz/4K@120Hz resolution, you'll experience incredible image sharpness, allowing you to immerse yourself in every detail and nuance of the scene. 3D effects bring an unparalleled spatial experience, bringing colors back to their natural beauty. You'll also enjoy smooth motion thanks to a high refresh rate of 240Hz (at 1080p) and G-sync and Free sync technologies that eliminate unwanted lag.Perfect for gamersSupport for 32-bit audio channel will let you hear every sound detail and get an edge in gameplay. Whether you're playing PUGB at 2K@165Hz, CS:GO or Dota 2 at 4K@144/120Hz, the Vention cable provides stability and high quality so you can focus on your favorite entertainment. Immerse yourself in the action as you discover the fullness of sound and video!3 display modesExpand the capabilities of your equipment with the Vention cable. It allows you to display the image in 3 modes, making it versatile and suitable for a variety of applications. With support for Dual Screen Mirror, it is possible to display identical images on two monitors simultaneously. The Dual Screen Extend function, on the other hand, allows you to expand your workspace, which is invaluable for engineering, graphics or financial applications. For visualization professionals and multimedia enthusiasts, Multi Split-Screen with ATI Eyefinity technology enables advanced multi-screen configurations while offering 3D cinema-level image quality. It is worth noting that optimal performance requires a compatible graphics card with support for multiscreen. Manufacturer Vention Model HCCBI Supported resolution 8K@60Hz/4K@120Hz Throughput 32.4 Gbps Material ABS, PVC AWG 30AWG Length 3 m Color black , Vention HCCBI DisplayPort cable (3m, black)The Vention DisplayPort cable with 8K resolution is designed for high refresh rates. It offers 8K@60Hz/4K@120Hz resolution, HDR with wide color gamut and a bandwidth of 32.4 Gbps. It enables 3-mode display and provides excellent audio quality, resulting in a high level of immersion. At the same time, it is robust and immune to interference.Achieve the immersion of your dreamsWith 8K@60Hz/4K@120Hz resolution, you'll experience incredible image sharpness, allowing you to immerse yourself in every detail and nuance of the scene. 3D effects bring an unparalleled spatial experience, bringing colors back to their natural beauty. You'll also enjoy smooth motion thanks to a high refresh rate of 240Hz (at 1080p) and G-sync and Free sync technologies that eliminate unwanted lag.Perfect for gamersSupport for 32-bit audio channel will let you hear every sound detail and get an edge in gameplay. Whether you're playing PUGB at 2K@165Hz, CS:GO or Dota 2 at 4K@144/120Hz, the Vention cable provides stability and high quality so you can focus on your favorite entertainment. Immerse yourself in the action as you discover the fullness of sound and video!3 display modesExpand the capabilities of your equipment with the Vention cable. It allows you to display the image in 3 modes, making it versatile and suitable for a variety of applications. With support for Dual Screen Mirror, it is possible to display identical images on two monitors simultaneously. The Dual Screen Extend function, on the other hand, allows you to expand your workspace, which is invaluable for engineering, graphics or financial applications. For visualization professionals and multimedia enthusiasts, Multi Split-Screen with ATI Eyefinity technology enables advanced multi-screen configurations while offering 3D cinema-level image quality. It is worth noting that
13,00
piegādes maksu skatiet vietnē
Techly Monitor cable HDMI-HDMI M/M 1.4 Ethernet 3D 4K 5m white ( 306936 ICOC HDMI-4-050WH ) kabelis video audio
Techly Monitor cable HDMI-HDMI M/M 1.4 Ethernet 3D 4K 5m white ( 306936 ICOC HDMI-4-050WH ) kabelis video audio
15,10
piegādes maksu skatiet vietnē
Maclean MC-503B monitor mount 3D639C35F559E79F00DCC6BD1235A6CB69773668
Maclean MC-503B monitor mount 3D639C35F559E79F00DCC6BD1235A6CB69773668
16,08
piegādes maksu skatiet vietnē
Qoltec 51773 Power adapter for Samsung monitor 42W | 3A | 14V | 6.5 * 4.4 + power cable E9D43CA397F7E82A268C3D498F1501548BE7A17B
Qoltec 51773 Power adapter for Samsung monitor 42W | 3A | 14V | 6.5 * 4.4 + power cable E9D43CA397F7E82A268C3D498F1501548BE7A17B
16,58
piegādes maksu skatiet vietnē
HDMI 2.0 Cable Vention ALHSL, 10m, 4K 30Hz, 28 AWG (Blue)
HDMI 2.0 Cable Vention ALHSL, 10m, 4K 30Hz, 28 AWG (Blue)
Vention ALHSL 10m HDMI 4K HD cable (blue).Get exceptional image quality with Vention. The HDMI cable offers 4K@30 Hz resolution, which, combined with a bandwidth of 10.2 Gbps, guarantees smooth video transmission for incredible color depth and contrast. Made of high-quality materials, it is ready for heavy use, and its gold-plated connectors guarantee excellent signal quality.Cinematic experience at homeNow you can enjoy cinematic effects without getting up from your comfortable chair! The Vention cable offers 4K@30 Hz resolution, making every detail clear and realistic. The 10.2 Gbps bandwidth guarantees smooth video transmission without any lag or interference, as well as incredible color and contrast depth. What's more, it also supports 3D effect, allowing you to experience a unique experience while watching movies and playing games. High-quality workmanshipThe cable uses durable PVC plastic and aluminum alloy, which is distinguished by its high wear resistance. Its gold-plated connectors ensure excellent signal quality, eliminating any interference and distortion. Thanks to its wide compatibility, you will successfully connect it to a TV, monitor, console or projector. Manufacturer Vention Color Blue Length 10 m Resolution 4K@30 Hz Bandwidth 10.2 Gbps Material Aluminum alloy + PVC AWG 28 , Vention ALHSL 10m HDMI 4K HD cable (blue).Get exceptional image quality with Vention. The HDMI cable offers 4K@30 Hz resolution, which, combined with a bandwidth of 10.2 Gbps, guarantees smooth video transmission for incredible color depth and contrast. Made of high-quality materials, it is ready for heavy use, and its gold-plated connectors guarantee excellent signal quality.Cinematic experience at homeNow you can enjoy cinematic effects without getting up from your comfortable chair! The Vention cable offers 4K@30 Hz resolution, making every detail clear and realistic. The 10.2 Gbps bandwidth guarantees smooth video transmission without any lag or interference, as well as incredible color and contrast depth. What's more, it also supports 3D effect, allowing you to experience a unique experience while watching movies and playing games. High-quality workmanshipThe cable uses durable PVC plastic and aluminum alloy, which is distinguished by its high wear resistance. Its gold-plated connectors ensure excellent signal quality, eliminating any interference and distortion. Thanks to its wide compatibility, you will successfully connect it to a TV, monitor, console or projector. Manufacturer Vention Color Blue Length 10 m Resolution 4K@30 Hz Bandwidth 10.2 Gbps Material Aluminum alloy + PVC AWG 28 , Vention ALHSL 10m HDMI 4K HD cable (blue).Get exceptional image quality with Vention. The HDMI cable offers 4K@30 Hz resolution, which, combined with a bandwidth of 10.2 Gbps, guarantees smooth video transmission for incredible color depth and contrast. Made of high-quality materials, it is ready for heavy use, and its gold-plated connectors guarantee excellent signal quality.Cinematic experience at homeNow you can enjoy cinematic effects without getting up from your comfortable chair! The Vention cable offers 4K@30 Hz resolution, making every detail clear and realistic. The 10.2 Gbps bandwidth guarantees smooth video transmission without any lag or interference, as well as incredible color and contrast depth. What's more, it also supports 3D effect, allowing you to experience a unique experience while watching movies and playing games. High-quality workmanshipThe cable uses durable PVC plastic and aluminum alloy, which is distinguished by its high wear resistance. Its gold-plated connectors ensure excellent signal quality, eliminating any interference and distortion. Thanks to its wide compatibility, you will successfully connect it to a TV, monitor, console or projector. Manufacturer Vention Color Blue Length 10 m Resolution 4K@30 Hz Bandwidth 10.2 Gbps Material Aluminum alloy + PVC AWG 28
17,50
piegādes maksu skatiet vietnē
Godox Monitor Camera Control Cable (USB C) GMC U3 D199821
Godox Monitor Camera Control Cable (USB C) GMC U3 D199821
Godox Monitor Camera Control Cable (USB C) GMC U3
17,94
piegādes maksu skatiet vietnē
LEGO Creator Retro spēļu konsole 31380
LEGO Creator Retro spēļu konsole 31380
Bērniem un spēlētājiem no 8 gadu vecuma patiks būvēt, rotaļāties un izlikt apskatei šo LEGO® Creator "Trīs vienā" Retro spēļu konsoles (31380) būvēšanas komplektu. Šis detalizētais un aizraujošais telpas dekors piedāvā trīs dažādus būvēšanas variantus ar vieniem un tiem pašiem klucīšiem. Zēni un meitenes var izvēlēties uzbūvēt rokās turamu rotaļu spēļu konsoli ar divām kustīgām kursorsvirām un pogām, kā arī trīs ievietojamām spēļu kasetnēm. Pēc tam to var pārbūvēt par nelielu galda datoru, kam ir tastatūra un monitors, ievietojams disks un pele, vai par spēļu automātu. Šis LEGO® Creator "Trīs vienā" komplekts rosina bērnu iztēles un ir lieliska dāvana spēlētājiem un nostalģiskiem pieaugušajiem. Ar lietotni LEGO Builder bērni var pieredzēt vieglu un intuitīvu būvēšanas piedzīvojumu. Viņi var tuvināt un grozīt komplektus, izmantojot 3D būvēšanas instrukcijas, kā arī sekot līdzi savam progresam un saglabāt visus komplektus vienuviet. Ņem vērā, ka modeļus nevar uzbūvēt vienlaikus. Komplektā ir 268 detaļas.
19,00
Bezmaksas sūtīšana
Wrist blood pressure monitor Medisana BW 320 C55EC5CCBB152092CBFB13F3D12EF0C0A00FAB9D
Wrist blood pressure monitor Medisana BW 320 C55EC5CCBB152092CBFB13F3D12EF0C0A00FAB9D
20,93
piegādes maksu skatiet vietnē
Sirdsdarbības monitori, soļu skaitītāji, hronometri, 3D soļu skaitītājs iešanai, vienkāršs soļu skaitītājs ar noņemamu klipsi un siksnu, USB uzlādējams soļu skaitītājs ar fona apgaismojumu, precīzs soļu skaitītājs vīriešiem, sievietēm, bērniem, senioriem,
Sirdsdarbības monitori, soļu skaitītāji, hronometri, 3D soļu skaitītājs iešanai, vienkāršs soļu skaitītājs ar noņemamu klipsi un siksnu, USB uzlādējams soļu skaitītājs ar fona apgaismojumu, precīzs soļu skaitītājs vīriešiem, sievietēm, bērniem, senioriem,
21,99
piegādes maksu skatiet vietnē
GEMBIRD Adjustable desk 2-display mount ( MA D2 01 ) 3D printēšanas materiāls MA-D2-01
GEMBIRD Adjustable desk 2-display mount ( MA D2 01 ) 3D printēšanas materiāls MA-D2-01
22,00
piegādes maksu skatiet vietnē
Techly Monitor cable HDMI-HDMI M/M 1.4 Ethernet 3D 4K, 5m, white
Techly Monitor cable HDMI-HDMI M/M 1.4 Ethernet 3D 4K, 5m, white
23,19
piegādes maksu skatiet vietnē
Colmi C61 smartwatch (black), Smartwatch Colmi C61 (czarny)
Colmi C61 smartwatch (black), Smartwatch Colmi C61 (czarny)
Colmi C61 smartwatch (black)Do you want to take care of your fitness? Or are you looking for a versatile smartwatch that is perfect for everyday use? The C61 model by Colmi will prove to be a real hit! The device offers more than 100 different sports modes, and can also monitor sleep, heart rate and blood oxygen saturation. Its convenient operation is enabled by a large 1.9″ touchscreen display. The smartwatch also lets you talk on the phone and is IP67 waterproof.Large IPS HD displayEnjoy comfortable operation of the smartwatch. Colmi C61 is equipped with a large 1.9″ display, which was created with durable 3D glass and provides a bright, clear image in almost any conditions. What's more, the device is distinguished by narrow bezels (0.8mm) and an impressive screen-to-body ratio of around 95%. You can also customize the appearance of the smartwatch to your liking by choosing from more than 150 available dial designs or uploading your photo.Reliable performance - long operating timeAn improved RTL8762D chip is responsible for the smartwatch's efficient and stable operation. In addition, the C61 uses Bluetooth 5.1, which ensures fast, reliable transmission and low power consumption. Also noteworthy is the device's large memory, which easily accommodates 5 types of user interface and as many as 28 dial designs. An additional advantage of the watch is its long operating time, which reaches 7 days with normal use or 15 days in standby mode.Stay connectedWith Colmi, you don't have to worry about missing something important. The C61 smartwatch will instantly notify you of incoming messages and notifications. To read them, just lift your wrist! The device will also let you talk on the phone - it has a built-in speaker and microphone. With its help, you can easily answer an incoming call, hang up or call back the number stored in the watch's register.Train effectivelyThe smartwatch will also help you plan your next workouts. The C61 counts steps and calories burned, it also measures distances traveled and monitors your heart rate during exercise. There are also more than 100 sports modes at your disposal. Biking, basketball, running, badminton? Choose your favorite sport or try something new! With Colmi you can conveniently track your progress and set goals to achieve.Take care of your healthKeep your hand on the pulse and find out immediately about any worrying symptoms. This will help you react to them in a timely manner! Smartwatch C61 can measure your heart rate even around the clock, and it also monitors your sleep. With its help you will better understand the workings of your biological clock, eliminate bad habits and finally start getting enough sleep! The device also allows you to monitor your blood oxygen saturation.Ideal for everyday useColmi C61 smartwatch is not only functional, but also extremely light and comfortable. You can have it on your wrist even all day long without worrying about discomfort! The device is also distinguished by its IP67 water resistance. You don't have to take it off your hand when washing dishes, exercising or leaving the house in the rain - it is not afraid of water drops, sweat or accidental splashing! At the same time, the smartwatch looks incredibly stylish - it is sure to appeal to many users.Smart assistant on your wristWith Colmi C61 everything you need is at your fingertips. The smartwatch allows you to conveniently use the help of an intelligent voice assistant. This means that with just a few words you can, for example, call a friend, check the current weather forecast, play your favorite playlist or find out what time it is. The possibilities are almost endless!Included smartwatch magnetic charging cable user manual Manufacturer Colmi Model C61 Color Black Display 1.9″ IPS Bluetooth 5.1 Screen resolution 240x280 Battery capacity 230 mAh Operation time Normal use: about 7 days; Standby mode: about 15 days; CPU RTL8762D Waterproof IP67 Compatibility Android 4.4 and above, iOS 9.0 and abo
24,00
piegādes maksu skatiet vietnē
Nav norādīts Hdmi 2.1 kabelis 3 m 8k, 48 gbps ultra ātrgaitas hdmi kabelis 8k @ 60hz 4k @ 120hz 7680p, hdmi 2.1 atbalsta hdr10 earc 3d hdcp 2.2 & 2.3, saderīgs ar ps5/4 x-box hdtv blu-ray atskaņotāju/monitoru/klēpjdatoru
Nav norādīts Hdmi 2.1 kabelis 3 m 8k, 48 gbps ultra ātrgaitas hdmi kabelis 8k @ 60hz 4k @ 120hz 7680p, hdmi 2.1 atbalsta hdr10 earc 3d hdcp 2.2 & 2.3, saderīgs ar ps5/4 x-box hdtv blu-ray atskaņotāju/monitoru/klēpjdatoru
24,89
piegādes maksu skatiet vietnē
* Cenas un piegādes izmaksas var būt mainījušās kopš pēdējā atjauninājuma attiecīgajā mazumtirgotavā. Visas cenas ir norādījis attiecīgais piegādātājs, ieskaitot PVN un piegādes izmaksas - visa informācija ir bez garantijas. Mūsu piedāvājumā ir iekļauti tikai tie pārdevēji, kas mums maksā klikšķa komisijas maksu par jūsu novirzīšanu uz veikalu. Produktu piedāvājumu secību dilstošā secībā nosaka piedāvājuma popularitāte (pāradresācija tirgotājiem pēc klikšķa) un meklēšanas vārdu biežums produkta nosaukumā, aprakstā vai kategorijā.

Cenueksperts.lv palīdz lietotājiem orientēties tiešsaistes iepirkšanās pasaulē. Izmantojot mūsu cenu salīdzināšanas sistēmu, jūs varat ietaupīt laiku un naudu. Mūsu mērķis ir publicēt aktuālus piedāvājumus mūsu portāla lietotājiem. Cenueksperts.lv redzamie piedāvājumi un tirgotāji tiek pakļauti pastāvīgai kvalitātes kontrolei.
Mūsu darbinieki ar prieku saņems jūsu jautājumus uz e-pasta adresi [email protected]
2026 Akciju sabiedrība "Business Media" | Cenueksperts.lv
Šī vietne izmanto sīkfailus noteiktām funkcijām, lai analizētu piekļuvi un novērtētu reklāmu saturu. Uzziniet vairāk par sīkfailiem un personalizētām reklāmām. Vairāk informācijas.Piekrītu
mozilla/5.0 applewebkit/537.36 (khtml, like gecko; compatible; claudebot/1.0; [email protected])
x-pixel