Features:Keyboard holder case - Commonly used for all 7 inch or so tablet PC 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 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 - The internal fine craftsmanship, super delicate feel. The functions are easy to operate and the machine is firmly fixed to protect the machine from scratches and damage.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:Color: Black case+keyboard, Black case+Touch keyboard, White case+keyboard, White case+Touch keyboard (optional)Keyboard type: Bluetooth keyboardWork type: Bluetooth wirelessFeatures: Fn combined multimedia functionSupport Agreement : Bluetooth 3.0/1.2/1.1Ergonomics: SupportPower supply : Built-in rechargeable lithium batteryLithium battery capacity: 280 mAhWorking environment temperature: -10C - 55CIs there a power switch : YesUSB charging function : YesPassed certification: FCC, CE, ROHS, SRRCCharging time: 4-5 hours (full charge for 8 hours for the first charge, full charge use afterwards)Use time: 45 hoursMaterial: PU leather + ABSSize: Approx. 232 x 150 x 28 mm/ 9.13 x 5.91 x 1.10 inCompatible models: 7 inch for Android tablet / ipad / mini Windows tablet / mate 20X / Xiaomi / MAX3 / Samsung tabletIncluding: for Xiaomi / Samsung / oppo / HTC / Huawei / Meizu / Vivo and other 7-inch tablets and mobile phones.E.g:for iPad mini2 3. 4for Huawei S7for Huawei glory play flat 2for Huawei's coverage Youth Edition 7.0for Amazon fire 7for Lenovo tab3for Samsung galaxy tab4 T230for ASUS ZENPad C7.0for Samsung P1000for ZTE V9for iPad mini2 3 4Package list:1 x Keyboard1 x Keyboard PU Protective Case CoverNote: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..