2-in-1 Tablet Bluetooth Keyboard with PU and TPU Protective Case, Convenient for Business Travel The Bluetooth 3.0 keyboard provides a stable connection and long-lasting performance Features a built-in TouchPad for wireless and portable use without a mouse Equipped with a built-in 280mAh lithium battery for extended usage and easy charging Converts into a supportive stand for hands-free movie viewing and web browsing Includes a slot to securely hold your stylus (stylus not included) Slim and lightweight design ideal for travel and business use Compatible with Samsung Galaxy Tab S7 FE (SM-T730/T733/T736/T738), S7 Plus (SM-T730/T733/T736/T738), S8, and S8+ (SM-T730/T733/T736/T738) Specifications: - Battery Type: Lithium polymer - Bluetooth Version: 3.0, backward compatible with 3.0/4.0/5.0/5.1 - Effective Range: Up to 10 meters - Standby Time: Up to 100 days - Continuous Working Time: At least 100 hours - Charging Time: 23 hours - Battery Capacity: 280mAh - Battery Life: Up to 2 years - Key Lifespan: 3 million clicks - Modulation Mode: GFSK - Operating Voltage: 3.04.2V - Operating Current: 48mA - Standby Current: