invisible bluetooth earpiece

The smaller size makes it more invisible (compared with ME05 which is known as 205, 305). At the moment, it is the smallest electronic earpiece.

And it has louder, clearer sound and longer working distance than ME05.

Battery life is up to 12 hours.

When the battery is low, the earpiece will make a long beep sound.

Even you don’t hear the beep sound, if the sound volume is low, you also need to change the battery.

There is only one color as you can see in the pictures, please contact us if you are interested in other color.

Earpiece only, without other accessory.

Key features:

*Top sound quality, no crack sound.

*Louder, longer working distance

*Smaller in size, better concealment

*Long working time, up to 12 hours per one battery

Technical specification:

. Mini wireless earpiece receives signal by inductive coil

. across electromagnetic fields

. Receiving distance: 50-70 cm

. Standard Zinc-air battery: type 337

. Battery life: about 5-8 hours

. Audio bandwidth: from 300 Hz to 4 KHz

. Distortion: <2%

. Size: 3x5x12.5mm

. Working frequency: all frequencies

. Distance between inductive coil and Mini wireless earpiece: about 40-80cm (But Base on how strong the Coil)