Welcome to our shop! This Bluetooth Touchpad Keyboard is compatible with most tablets, specifically designed for 7~7.9 inch tablets. It is also widely suitable for Android/Windows systems. The ultra-thin design makes it convenient to carry while traveling. The keyboard comes with a touchpad, providing more convenience and making operation easier. The scissors feet design ensures a fast and comfortable typing experience. In addition to tablets, this keyboard can also be used with smartphones, laptops, and desktop computers. It has a super long service life of up to 5 million clicks. The large capacity battery allows it to work continuously for 40 hours and standby for 60 days. Product Specification: - Product Type: Bluetooth Touchpad Keyboard - Material: ABS, Aluminium Alloy - Color: Black - Size: Approximately 20 x 12.7 x 5mm/0.8 x 0.5 x 0.2in - Bluetooth distance: Approximately 10 meters / 32.8ft - Working System: Android/Windows systems - Operating voltage: 3.0-5.0V - Working current: <2.0mA - Standby current: 0.3-0.5mA - Sleeping current: <25UA - Charging current: 100mA - Charging time: 4 hours - Lithium battery capacity: 120ma - Lithium battery life: 3 years - Charging mode: micro USB charging - Work time: 40 hours - Standby time: 60 days - Keyboard service life: 5 million clicks - Working temperature: -10~55℃ - Package Weight: Approximately 139g/4.9oz Package Includes: - 1 x Keyboard - 1 x User Manual Please note: 1. Please allow a 0-1 inch error due to manual measurement. 2. The new type and old type of this product will be sent randomly. Please make sure you do not mind before ordering. 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.