3 PCS Bluetooth V5.0 Adapter Computer Notebook USB Bluetooth Keyboard Audio Receiver Main-Computer & Networking With special treatment

With special treatment

Mouse Size 12

Made of durable and waterproof material

General Compatible with OPPO:  A94

SIM card tray + SIM card tray + Micro SD card tray for Xiaomi Redmi 9/Poco C31

3 PCS Bluetooth V5.0 Adapter Computer Notebook USB Bluetooth Keyboard Audio Receiver Main-Computer & Networking With special treatment1. Version: V5. 0 2. Interface type: USB 3. Maximum transmission distance: about 20 m 65. 62ft. 4. Transmission speed: 10 Mbps 5. Working frequency: 2400 (MHz) 6. Realize wireless music listening, 20 meter transmission, and file sharing 7. Solve the problem that the computer has no bluetooth and has no effect on the WIFI signal 8. Multi device expansion 9. Size: about 2. 3 x 1. 45 x 0. 53 cm 0. 91 x 0. 57 x 0. 21 inches 10. Weight: 15 grams