UHF 2 in 1 2.4G Wireless Mic Headset Noise Cancelling Microphone with Receiver Plug Stable Sign Receiver

Features:
 

Transmission to 262ft (80m)

Enhances signal stability

Reduces latency

Anti-howling

Anti-interference

Constant frequency

Clearer sound quality

Transmitter and Receiver built-in 400mAh rechargeable lithium-ion batteries

6 hours working time

Charging time takes 2.5 hours

 

--- 2.4G Wireless Mic Headset - Loud, clear and high fidelity sound, no interference and echo.

--- Dual MicroUSB Rechargeable Wireless Head Mic

--- Suitable for teaching, Fitness Instructor, public speech, trainers, stage performers, business conversation, conference, dancing instructor,

Meeting,YouTube recording, Outdoor recording, Yoga instructor, Ball game podcast etc.

---  Lightweight and comfortable to wear over head, wireless make you more freedom.

--- Plug and Play - Turn on and short press the signal button of the receiver first, and then power on and long press the signal button of the wireless mic (transmitter), they will be connected automatically.

 

Specifications:
 

1. Input Voltage : DC3.5V-5.5V

2. Maximum Current:  ≤75mA

3. Battery Type: 400mAh Lithium-ion Battery

4. Charging Time: < 4Hours

5. Continuous Working Time: 8Hours

6. Frequency Band: 600-900Mhz 

7. RF Transmission Power: 10dBm

8. Transmission Distance : 80M

9. RX Sensitivity: -88dBm

10. Sampling Frequency: 48KS/s

11. S/N Ratio: ≥65dB (f=1kHz, P=1Pa A curve)

12. Operating Temperature: 0?ƒ~40??/div>