For Lenovo Tab P11/Tab P11 Plus PU Leather Tablet Case Stand Anti-drop Protective Tablet Cover with Bluetooth Keyboard - Mint Green Bluetooth keyboard and PU leather + TPU + ABS protective case 2-in-1 design Ultra-thin,fine workmanship,with comfortable hand feeling The Bluetooth keyboard connects stably,with long-lasting button life,durable to use The keyboard has built-in lithium battery,convenient and practical to use The leather case can be converted to a supporting stand for hands-free movie watching and web surfing The case provides your tablet full protection against scratches,drops,bumps,dirt,etc. Specifications: Bluetooth chip: Bluetooth 3.0 Connection distance: 10M Keyboard Sort: American English Battery capacity: 180mAh Standby time: 80 days Continuous working time: 60H Charging time: 1.5-2H Compatible with: Lenovo Tab P11 Lenovo Tab P11 Plus Package included: 1 x Bluetooth Keyboard 1 x Leather Cover 1 x Charging Cable 1 x English and Chinese User Manual Other items not included