Imported Faux Leather, wireless Bluetooth keyboard case designed to protect your tablet ans enhance the input speed. Detachable keyboard design for easy day-to-day use. Intelligent sleep funtion to save power. Keyboard Specification: - Bluetooth version: 3.0 interface standard - Operation distance: Up to 30 feet - Operation voltage: 3.0-5.0V - battery capacity: 450mA - Working current: - time: 120 days - Charging time: 2-3 hours - Uninterrupted working time: 36 hours - Compatibility: Lenovo IdeaTab Lynx K3 - K3011
