Features: Keyboard holder case - Commonly used for all 7inch or so as long as there is Bluetooth function can be directly connected, also supports large screen mobile phone. Plug & Play - Mainly connected by Bluetooth wireless connection, plug and play, it is also very convenient and convenient to operate. Multi-functional set - Premium PU case + keyboard, with stand, you have three things at the same time, allows with more perfect protection for your tablet and big screen mobile phone. With stand function, convenient for business office, watch movie or videos with hands-free. Leather case - High quality PU leather with brushed texture for comfortable using experience. Keyboard Design - Perfectly designed with fine craftsmanship for super good button feel, also easy to operate. Simple and generous appearance. Environmentally-friendly design - The keyboard adopts an environmentally-friendly plastic keyboard that complies with international safety standards, which is dustproof, waterproof, scratch-resistant, high quality with high performance. Specification: Type: Bluetooth Keyboard Case Keyboard type: Bluetooth keyboard Job type: Bluetooth wireless Features: Fn combined multimedia function Support Agreement : Bluetooth 2.0/1.2/1.1 Ergonomics: Support Power supply : Built-in rechargeable lithium battery Lithium battery capacity: 450 mAh Working environment temperature: -10-55 Is there a power switch : Yes USB charging function : Yes Passed certification: FCC, CE, ROHS, SRRC Charging time: 4-5 hours (full charge for 8 hours for the first charge, full use afterwards) Use time: 45 hours Material: PU leather + ABS; Leather Case Size: Approx. 22 x 14.8 x 2cm/8.66 x 5.83 x 0.79in Keyboard Size: Approx. 20 x 12.5cm/7.87 x 4.92in Weight: Approx. 323g Package list: 1 x Bluetooth Keyboard Case Note: Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering. Using Instructions: 1. Push the OFF switch on the lower right side of the Bluetooth keyboard to ON, then the blue light will be on and the keyboard will start. 2. Open the tablet, find --Settings -- Turn on wireless and network -- Turn on Bluetooth -- Search nearby devices - Search for Bluetooth keyboard -- Click Connect. 3. Tablet screen prompt: Bluetooth pairing request (enter Bluetooth password XXXX to pair ''Bluetooth keyboard''), input the number displayed on the screen on the Bluetooth keyboard and press the Enter key to connect successfully! Suitable Brands and Models:(Not all is listed) Compatible models: for Android tablet of 7-inch, for iOS mini / Windows tablet / mate 20X / Samsung tablet For Xiaomi / Samsung / oppo / HTC / Huawei / Meizu / Vivo and other 7-inch tablets and mobile phones. For ios mini2 3. 4 For Huawei S7 For Huawei Honor play tablet 2 For Huawei Youth Edition 7.0 For Amazon fire 7 For Lenovo tab3 For Samsung galaxy tab4 T230 For ASUS ZENPad C7.0 For Samsung P1000 For ZTE V9 For ios mini2 3. 4 .