Place of Origin: Guangdong, China (Mainland) Brand Name: OEM smart watch Model Number: U8 Smart Watch Design: Bar Display Color: Color Screen Resolution: 128x128 Display Type: TFT Screen: < 2" Camera: < 3MP Operation System: Android Feature: Bluetooth, MP3 Playback, Touch Screen Color: Black, Red, White, Black,White,Red Model: U8 Product Name: smart watch Size: 46*42*9.9mm Bluetooth: V3.0+EDR,2.4GHz USB port: Micro USB 2.0 Battery: Built-in235mAh rechargeable Lithium-ion battery ,3.7V Language: Multi-language accessories: USB cable*1 /english manual package: -