Car LED Display Screen Car Rear Window LED Display Emoticon APP Control Blue-tooth
$53.18
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Technical index:1. Use Bluetooth-compatible 5.02. Support USB 5V/1.0A charging3. Support mobile phone APP to send emoticon commands4. Support more than 17 kinds of dynamic emoticons5. Support RGB 7 colors (red, green, blue, yellow, cyan, purple, white) display6. LED resolution up to 512 dot matrix7. Support low voltage prompt detection8. Built-in 4.2V/1700mAh rechargeable battery, low power consumption mode standby for more than half a year, 70 times daily usage, can work for one month9. The connection distance between the mobile phone and the device is greater than 6m/19.68ft.Specification:Size: 12.5x6.3x20.2cm/4.92x2.48x7.95in
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