Mini Wireless Bluetooth 3.0 Keyboard Slim Rechargeable Keypad for iPad Pro 9.7 / Air 2 Silver

Description

Bluetooth chip and version: American Broadcom chip Bluetooth 3.0. Power supply: built-in high capacity 500 mA rechargeable lithium battery. Main material: aluminum alloy, ABS plastic, Environmental friendly, nontoxic, smooth and corrosion resistant. Connect to the power supply through the USB interface.