Wireless Inductive Mini Earpiece

Technical specification
       - Mini wireless earpiece (205 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
       - Distortion: <2%
       - Size: 3x5x7mm
       - Weight: 0.8g (battery included)
       - Working frequency: all frequencies
       - Distance between inductive coil and Mini wireless earpiece: about 70-100 cm.

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.