Description: Functions Product Features 2 in 1 Wireless Hearphone Functions Headset with FM
radio functions Transmitter Transmitting Frequency 84 - 87MHz
power supply AAA DC 1.5V
batteries 2 pieces Receiver Receiving Frequency 84-88MHz Max receiving range 18m FM
radio Frequency 88-108MHz
power supply AAA DC 1.5V
batteries 2 pieces