3.5\6.35mm Dual Channel Headband Headset Microphone Wireless Microphone Set Transmitter with Receiver for Meeting Teaching

3.5\6.35mm Dual Channel Headband Headset Microphone Wireless Microphone Set Transmitter with Receiver for Meeting Teaching

Features:

* Wireless Microphone Headphone System: Built-in high-sensitivity condenser microphone, the transmission distance is upgraded to 160 feet (50m) and the signal is stable,

* No delay, no radiation, anti-howling, anti-interference, constant frequency, clearer sound quality.

* Charging and working of wireless microphone: The transmitter and receiver have built-in 120mAh rechargeable lithium-ion battery, charging for 2 hours, can provide about 6-8 hours of working time.

* The USB cable has two Micro USB V2.0, which can charge the transmitter and receiver at the same time, and it only takes 2 hours to fully charge.

* Perfect Application: The plug on the receiver is 3.5mm. For 6.35mm jack, please use additional 6.35mm adapters (included) to connect more devices.

* Humanized and thoughtful design: If the microphone is not used within 45 minutes without operation, the microphone will automatically shut down, saving power and worry.

* Built-in cardioid directional condenser microphone, widely used in conferences, speeches, web podcasts, outdoor live broadcasts, yoga instructors, loudspeakers, dance instructors, promotions, games, etc.

Specification:

Audio signal: digital sampling 16bit - 16KHZ

Frequency response: 100HZ-15KHZ

Transmission distance: 50M

Transmission power consumption: <15MA

Receive power consumption: <10MA

Battery Type: Li-ion battery

Charging time: 2 hours

Continuous working time: 6-8 hours

Frequency band: 2400-2483Mhz

Modulation method: GFSK