Product information:
Color: black, silver
Size: 126*75 * 26mm
Battery Specification: lithium battery
Product specifications:Style A: Standard 4 No. 5 battery headphones,Style B: Standard 4 No. 5 battery headset charging package
Frequency range: Frequency modulation: 76-108MHz
Medium wave: 530-1600kHz
Short wave: 8-18MHz
Maximum output power: 500MW
Maximum power consumption: 0.5W