Excellent audio quality, absence of the noise.
Safety – it won’t damage you hearing since safe output levels.
Output levels can be adjusted both through the mobile phone or through headset.
Supersensitive embedded microphone.
Simple mechanism of battery replacement.
Tiny size of the spy earpiece: length – 13.5 mm (0.53 inch), width – 5 mm (0.19 inch).
Economical battery usage – up to 10 hours of working from one battery.
The color similar to ear’s natural color ,hidden and never be discover.
Small, light, easy to conceal;
Comfortable for wearing with an optimum anatomic design.
How to work
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.
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.
Clarity and high strength string help you to take out the earpiece from ear canal easily.
- Mini wireless earpiece (305 earpiece) receives signal by inductive coil, across electromagnetic fields
- Receiving distance: 50-70 cm
- Standard Zinc-air battery: type SONY 337
- Battery life: about 5 hours
- Audio bandwidth: from 300 Hz to 4 KHz