Kingtech 1.39inch 400x400 round LCD display is popular to be used for wearable devices. This one is AUO original round screen H139BLN01.
Kingtech also has 2K quantities in our stock. The 1.39inch is AMOLED type, and without backlight, so the power consumption is very low. The 1.39inch round display has existing capacitive touch and HDMI board.
All/Free/Wide viewing angle
Low power consumption
super slim 0.7mm thickness
Support capacitive touch
The application is for a smartwatch
|Item||1.39'' Round OLED Display|
|Pixel Pitch (mm)||0.198(H) x 0.198(V)|
|Operating Temperature||-20 to +60℃|
|Storage Temperature||-30 to +70℃|
|Touch panel||Capacitive touch panel|
The 1.39inch 400x400 round AMOLED display can be used for a wearable device, smartwatch, medical equipment, handheld device, robot, diving watches, and smart home, etc.
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