Original Xiaomi Mi Band 3 Bluetooth 4.2 Smart Bracelet Wristband(Chinese Version) Cables & Adapters Transparent + black + silver

Transparent + black + silver + multicolor Material ABS + stainless steel Packing List 1 x Lock(with 2 keys)

the user can drive panel DIP switch- SW1

10 x 1K resistors

Camera: Watch pictures: local memory storage

Original Xiaomi Mi Band 3 Bluetooth 4.2 Smart Bracelet Wristband(Chinese Version) Cables & Adapters Transparent + black + silverBattery capacity: 110mAh Standby time: about 20 days Battery Type: Lithium Ion Polymer Battery Input voltage: DC 5. 0V Input current: 250mA Max Weight : about 20g (with wristband) Body material: plastic Waterproof rating: 5ATM Working temperature: 10C50C Screen size : 0. 78 inches Display resolution: 128 x 80 Sensor : triaxial acceleration sensor, PPG heart rate sensor Wireless: Bluetooth 4. 2 BLE Edition Compatibility: Android 4. 4 or iOS 9. 0 and