Product Description

Supports all kinds of audio device with output plug, such as TV, DVD, Hi-Fi, PC ,Laptop, mp3, mp4
Prominent performance
With wireless monitoring function for people who need to be monitored, like the old, babies or patients. You can put the transmitter near them, then via transmitter with built-in mic their voice will be transmitting to headphone that you are wearing 
FM receiver included for searching and focusing channels ranged from *****8 MHZ automatically
Wireless earphone: Connect the transmitter to audio source such as TV, PC, MP3, iPOD with the audio cable, then you can turn on the headphone and enjoy the TV program or music in house freely without disturbing others
For Wireless online chat: Connect the transmitter audio cable to the adaptor cable, and insert the other end of the adaptor cable into the audio out socket of the PC, then insert one end of the audio cable into the microphone socket (MIC) on the transmitter, and insert the other end into the microphone socket of the PC
Specifications:
Emitter
1. emission frequency : *6+_0.5MHz
2. modulation mode : FM
3. emission distance : >=*0m(With no interference)
4. reception from audio, TV, MP3
5. power : 2 x AAA batteries or DC 4.5v (batteries not included)
Receiver earphone
1. frequency range : *6~ **8MHz
2. reception Mode : FM
3. power : 2 x AAA batteries (batteries not included)
Size:
Emitter base diameter approx 8cm
Emitter Body *8 x 6 x 3cm
Receiver Earphone diameter *6cm, 8 cm wide
Audio cable **5cm
Weight:
Receiver earphone: **0g
Emitter: **8g
Color: black
Material: plastic
Package Included:
Headphone x 1
Transmitter x 1
Audio cable x 1
User manual x 1