Type:Keyboards; Interface:Wireless; Connection:Bluetooth; Features:Slim,Rechargeable; Color:White,Black; Material:Aluminum; Brand:BOW; Model No:HB055; Wireless Range (m):Ten M; Powered by:The lithium battery; Standby Time (hrs):two thousand one hundred and sixty; Working Time (hrs):ninety; Charging Time (hrs):About two hours; Compatibility:iPad Air 2,iPad Air,iOS; Dimensions (cm):twenty-fourtwentyzero point four eight; Weight (kg):zero point three three; Package Contents:1 Keyboard; Note:An alternative color will be sent out at random if product color shown in pictures becomes out of stock.