ASiNG WM03 2.4G Wireless Microphone Headset Microphone Bluetooth Speaker Kit (White) More iPhone Cases retractable full length up to

retractable full length up to 60 cm

You can change your voice with one key: Uncle / Demon / Royal Sister / Loli / Shepherd Boy

better fit with the product

Aluminum frame

ASiNG WM03 2.4G Wireless Microphone Headset Microphone Bluetooth Speaker Kit (White) More iPhone Cases retractable full length up to1. Frequency range: 2400MHz 2483MHz 2. Working distance: 15m 3. Battery type: rechargeable lithium battery 4. Battery capacity: 300MAh 5. Battery voltage: 3. 5V 4. 2V 6. Signal to noise ratio: 90db 7. Use time: sustainable use 5 6h 8. Charging time: 1 2h 9. Small and light, comfortable to wear on the head, and the ear hooks are stable. 10. 360 degree wireless transmission, high sensitivity.