Universal Mini Bluetooth Wireless Keyboard for Samsung Galaxy S3 S4 S5 S6 Galaxy note 3 note 4 Sony Xperia Z1 Z2 Z3 iPhone iPad iPod Touch Huawei P8 lite And Other Android Windows Devices This Ultramini Bluetooth Wireless Keyboard is Compatible with Apple IOS & Windows & Android devices Built-in rechargeable lithium battery provides for 160 hours of uninterrupted usage, while auto-sleep feature saves power and ensures you get the most out of every charge. With 49 silent keys, ABS + SILICONE MATERIAL Package includes: Mini bluetooth Keyboard, USB cable, instruction manual. Bluetooth Version: Bluetooth V3.0; Working range: 10M-15M; Size: (115mm*60mm*5mm) Broadcom 20730 solution