Blackview K2 (BLK)

BV K2 Keyboard Connectivity: Bluetooth 3.0, with a range of up to 10 meters Compatibility: Works with Android, iOS, and Windows devices Design: Slim and lightweight, Keys: 78 scissor-switch keys Battery: Rechargeable 280mAh lithium battery Up to 30 hours of continuous use; standby time up to 100 days (Black)