Finite Ultrathin Wireless Keyboard BNIOB

Sleek and portable, ultra-slim (less than 1/4 inch). lighter and slimmer than other portable keyboard selling in the market Built-in rechargeable lithium battery provides for 100 hours of uninterrupted usage, while auto-sleep feature saves power and ensures you get the most out of every charge. Package includes: Fintie Ultra-Slim Wireless Keyboard, USB cable, instruction manual. Bluetooth Version: Bluetooth V3.0; Working range: 10M; Size: 7.9"L x 4.9"W x 0.2"H (200mm*125mm*6mm)