This 2 in 1 PU Protective Cover + detachable 3.0 Bluetooth keyboard design is designed to support your cellphone hands-free so you can focus on work, reading, watching videos, typing like on normal computer laptop.Besides, the protective cover protects your mobile phone from scratch and breaking.Wireless Bluetooth Connection--No need data cable!Features:Lightweight, compact, easy to carry and handle.Built-in stand securely holds your cellphone hands free in a perfect angle for typing or watching movies.The PU Protective Cover provides a durable, rugged, shockproof cushion when dropped and the keyboard is dust-proof, scratch, resistant, high performance, and high quality.Power Indicator Light: The red light on - Charging state; Light off - Full charged; Flash light - Low electricity state to remind you of chargingSpecifications:Color: Black, Pink, Dark Blue ,Sky Blue,Red,White,Purple,(Optional)Dimension: Approx. 23 * 14 * 3cm / 0.9 * 0.6 * 0.1inchBluetooth: 3.0 + HS standardsCertification: BQB, FCC, CE, ROHSEffective distance: Up to 10M (open space)Charging time: 2 hoursStandby time: 100 daysInterface: Micro USB portPackage List:1 x Bluetooth Keyboard & Protective Cover1 x USB Charging Cable