Speaker Type: Bone Conduction

Power Source: Battery

Output Power: 3W

Number of Loudspeaker Enclosure: 1

Material: Metal

Input Power(W): <25 W

Display Screen: No

Communication: Bluetooth

Channels: 2 (2.0)

Cabinet Material: Metal

Built-in Microphone: No

Battery: Yes

Audio Crossover: Full-Range

Audio Crossover: Two-Way