Backlight Bluetooth Wireless Keyboard Transparent Shell Retro Round Hat Three System Universal Keypad(Gray)

1. Material: acrylic + ABS plastic2. Number of keys: 78 keys3. Charging interface: Type-C4. Connection mode: wireless connection5. Battery capacity: 300 mAh6. Working distance: about 10 m7. Weight: about 250 g8. Dimensions: about 24.7 x 15 x 0.6 cmFeatures:1. Bluetooth 5.0, fast and stable connection, better compatibility2. Wireless connection, plug and play, fast response time3. Upgraded clipper structure, 25dB bass button, light feel, comfortable office, improve work efficiency4. Multi-media keys, convenient pairing, thin and portable, support 3 devices connected5. Keyboard built-in high-capacity lithium battery, charging 2-3 hours, can work for about 20 days, long-lasting endurance6. The keyboard can be connected to 3 devices at the same time, you can press Fn + 1 Fn + 2, Fn + 3 to change the Bluetooth channel7. Transparent shell design, the appearance of a unique and beautiful, more modern and sense of technology8. Light-emitting diode (LED) back-lighting, seven-color breathing light, free switching, applicable to any scene9. Widely compatible, support Android, iOS, Windows three systems, can be used with cell phones, tablets, laptops