Welcome to our shop! The slim Wireless Bluetooth Keyboard with up to 10m effective working distance is a fantastic addition to home or travel. The mini slim keyboard easily fits into suitcases and handheld storage for easy access. Besides, the internal rechargeable battery gives you up to 90 hours of continuous working time on one full charge. Features: - Compatible with Android, Windows system, suitable for Windows PC/tablet and Android phone/tablet that is Bluetooth-enabled. Comes with touchpad. - Ultra slim, lightweight & compact design allows easy storage and use when traveling. - Built-in 280mAh rechargeable Li-polymer battery provides 90 hours of continuous working time on a full single charge. - Made of high-grade plastic materials, the low-profile keys offer quiet and comfortable typing. - The words on the keyboard surface with UV film treatment will not fade. - "X" Scissor Switch Mechanism, high sensitive switch, fast response, good hand feeling. - The Bluetooth keyboard will automatically enter sleep mode after no operation for 10 minutes. Specifications: - Bluetooth specification: V3.0 - Bluetooth name: Bluetooth Keyboard - Chip: Broadcom 3.0 chip - Compatible system: For Windows & Android - Battery capacity: 280mAh - Operating voltage: 3.1-4.2V - Operation current: <10mA - Standby current: <0.8mA - Operating range: Up to 10m / 33ft - Continue working time: 90 hours - Key number: 81 - Key force: 60±10g - Key life: 3 million times - Color: Black - Material: Plastic - Dimension: Approx. 258 * 172.5 * 7.7mm / 10.2 * 5.0 * 0.3inch - Package weight: 330g 100% Satisfaction: Our customers are our top priority. If you find any product problems after receiving the goods, such as damage and incorrect quantity of goods, please contact the seller immediately. We try our best to provide you with satisfactory after-sales service. Package List: - 1 x Bluetooth Keyboard - 1 x USB Cable - 1 x User Manual Note: Please allow 1-3mm errors due to manual measurement. Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding.