Perfectly for Your Device This case allows full access to all features amp controls cameras, speakers, ports amp buttons without removing the case. Perfect fit, precise cut-outs, and buttons provide easy access to all of the features amp functions of your tablet Detachable Bluetooth Keyboard This protective set included a PU leather case a wireless Bluetooth keyboard. The keyboard is slim and portable, which is very suitable for traveling and business trips With Stand Stand case makes it much more comfortable for typing, watching videos, Internet surfing, and reading while keeping both your hands free amp avoids any joint pain Pen Slot With a pen slot for storage, you are not afraid of losing your pencils pencil is not included Ultra-Slim The slim, lightweight, and soft-touch front exterior cover is made of premium PU Leather, the scratch-free interior offers great protection, and the PCTPU case makes your tablet more stable Fully Protection High-quality material combined with excellent workmanship makes this case feel very stylish. Fully Protects your device against shock, abrasion, scratch, fingerprint, slips, dirt amp corner damages Specifications Bluetooth Bluetooth 3.0 Lithium battery 150mAh Working hours 100 hours Standby time gt100 days Battery life 3 years Number of keys 5 million times