Mini Wireless Earpiece

Specifications

1.Small, light, easy to conceal.
2.Comfortable for wearing with an optimum anatomic design.

Hotspots
Small, light, easy to conceal.

Comfortable for wearing with an optimum anatomic design.

Work principle

Mini wireless earpiece is a one-way reception equipment driven by electromagnetic induction and is used in conjunction with drive equipments, such as radio and mobile phone.

Structure

- Mini wireless earpiece consists of specialized

- chip, shell, faceplate, battery door, handle etc.

1.Battery door: Open battery door by fingertip, install the battery perfectly and push the battery door to battery box.
2.Handle: Clarity and high strength string help you to take out the earpiece from ear canal easily.

Technical specification:
Mini wireless earpiece receives signal by inductive coil. 

  across electromagnetic fields 

Distance between inductive coil and Mini wireless earpiece

: About 70-100 cm
        Receiving distance: 50-70 cm 

 Standard Zinc-air battery: type 337 

    Audio bandwidth: from 300 Hz to 4 KHz
 Working frequency: all frequencies 

           Battery life: about 5-8 hours 
           Distortion: <2% 
                Size: 3x5x7mm