【Wireless Freedom】Enjoy a clutter-free workspace with this wireless keyboard, offering stable connectivity up to 10 meters for enhanced flexibility. 【Multi-Device Compatibility】Seamlessly switch between phones, tablets, and computers (Windows/for Mac/Android/iOS) for efficient cross-device productivity. 【Portable Design】Lightweight and compact, this keyboard is perfect for travel, commuting, or outdoor use without taking up much space. 【Comfortable Typing Experience】Features a reasonable key travel superior to native touch keyboards, with shortcut keys for volume, brightness, and office functions for enhanced efficiency. 【Long Battery Life】Low power consumption Bluetooth-compatible technology allows for weeks or even months of use on a single charge, with Type-C fast charging support. 【Backlit Touchpad】Equipped with a touchpad and colorful backlight for clear visibility during nighttime use and enhanced functionality. Specifications: Model: T240B-AS? Working Voltage: 3.0V~4.2V Working Current: ≤3.0mA Working Time: ≥80 hours Low Battery Alert: 3.0~3.3V Sleep Current: ≤0.3mA Standby Time: ≥100 days Battery Capacity: 500mAh Key Force: 50g~70g Key Lifespan: 3 million presses Charging Input: 5V==1A Connection Distance: ≤10m Charging Time: 2-3 hours Charging Current: ≤200mA Wake-up Time: 2~3 seconds Charging Port: TYPE-C Working Temperature: -10℃~+55℃ Pairing Password: None Features: Touchpad, Seven-color backlight