PR-08 Multifunctional Wireless Bluetooth Pen Mouse Capacitive Pen Mouse(Grey) Tape-Personal Security signals of different frequency bands

signals of different frequency bands can be distinguished and detected

parameters of double head type-C cable: the cable is 1m long

Volume button & power button flex cable replacement for Nokia 2

built-in hotspot signal strength detection and reporting function

Compatible with Samsung:  L830

PR-08 Multifunctional Wireless Bluetooth Pen Mouse Capacitive Pen Mouse(Grey) Tape-Personal Security signals of different frequency bands1. Number of keys: 4 keys 2. 3 DPI: 800 1200 1600dpi 3. Switch life: more than 5000 times 4. Voltage current: 1. 5V 15mA 5. RF frequency: 2402MHZ 24080MHZ 6. 1 AAA battery 7. Material: ABS+silicone 8. Application: PC, , smart TV, set top box, etc. 9. Only supports Windows XP 7 8 10 11 10. The mobile operation is easier than ordinary mouse. 11. The operation is more suitable for human hand holding. 12. Plug and play, no driver required. 13. Exquisite