B616 Wireless FM Radio Headset Multifunction Stereo Microphone FM With Mic PC Phone Earphone wireless headphones for TV

Multiple TV Audio tching Listening Hearing Wireless Headphones Headsets With Transmitter For ,,,,Lg TVFeatures:

1. Wireless TV connection, the effective distance is 20 meters to 30 meters.

2. Wire connect 3.5MM audio interfaces devices such as CD, TV, computers, mobile phones etc ..

3. Built-in FM radio headphones, listening to the radio anytime, anywhere.

4. NdFeB pronunciation and high-quality gold-plated pin headphone components, pristine sound quality.

Specifications:

style: Wrieless, 3.5mm

Speaker Dimension: 40mm

Impedance: 32 ± 15%

Frequency Response: 10Hz-20KHz

Sensitivity: 92 ± 3dB at 1KHz

Wrieless Headphone

Voltage: 2.0 ~ 3.0V, 2 * AAA

Electric t: 40mA

Wireless Headphone Receiving Frequency: 109Mhz / 110Mhz

Radio frequency: 87.5 ~ 108.0MHZ

Receiving frequency response: 20 ~ 20KHz

S / N rate:> 60dB

Transmitters

Voltage: 2.0 ~ 3.0VDC, 2 * AAA

Electric t: 40mA

Transmitting Frequency: 109Mhz / 110Mhz

Work distance in vast place: 20M ~ 30M

One receiver connect 6 headphoneTest OK can same time one receiver connect 6 B616 headphone

FM explanation

Wireless Link explanation