Hi Fi wireless headphones (DS-FM198)

The main function of FM HI-FI wireless headphone products as follows:
6 IN 1 function:
1. Wireless headphone
2. Wired headphone
3. Wireless chat online or wired chart online
4. Listen to FM radio
5. Wireless monitoring (by this function, it helps you well to take care of you baby and old people)
6. LED (color indicate light)