BENWIS OT-CKB-WH Crystal Keyboard Ultra Thin 78-key Bluetooth Keyboard with Backlit - Blue •The Crystal Keyboard boasts a thin and portable form factor,making it easy to carry and ideal for on-the-go productivity •The keyboard features a scissor switch key structure,providing a responsive and comfortable typing experience with reduced noise •Illuminate your typing experience with a seven-color backlight,adding a touch of style to your workspace •With its Bluetooth connectivity,this keyboard is compatible with multiple operating systems,providing seamless integration with a variety of devices Specifications: •Product model: OT-CKB-WH •Material: ABS,PU •Implementation standard: Q/BW0003-2023 •Connection method: Bluetooth •Pairing name: Bluetooth Keyboard •Bluetooth distance: 10m •Charging interface: Type-C •Charging time: 2-3h •Continuous working time: 5h with backlight,50h without backlight •Working voltage: 3.0-4.2V •Battery capacity: 500mAh •Button structure: scissor type •Working current: backlight ≤85-120mA,without backlight ≤6-10mA •Standby time: ≤180 days •Charging time: 2-3h •Number of keys: 78 keys Package included: •1 x Crystal Keyboard •1 x USB-C Charging Cable •1 x English and Chinese User Manual