Description:

It's a mini portable speaker (typically around 40 × 40 × 20 mm in size, weighing only about 35–46 g) that uses bone conduction technology. When placed on a hollow surface—like a table, guitar body, or plastic box—the vibrations resonate through that surface, turning it into a makeshift speaker.

It features Bluetooth 5.0 connectivity, enabling wireless pairing. Two units can connect via TWS (True Wireless Stereo) to deliver stereo sound.

It also includes an FM radio function, with the USB cable doubling as an antenna for better reception.

The audio output is around 3 W, and it can go up to 115 dB—many times louder than a typical smartphone speaker, depending on the surface used.

Power and battery specs:

Built-in 400 mAh polymer battery

Charges via USB (5 V)

Charging via fast chargers (9 V / 12 V) not recommended.

Material: Aluminum alloy casing, waterproof design

Hear the Music. Feel the Freedom

By using bone conduction technology, it keeps your ears open and healthy, while still delivering clear, immersive audio. Lightweight, portable, and Bluetooth compatible, it’s perfect for workouts, outdoor adventures, driving, or just relaxing giving you comfort, safety, and style in one.