1. New bone conduction listening mode, healthier and more comfortable
2. Unable to shake off the design of inputting ear, release both ears and reduce the damage of eardrum
3. Real ear bones listen to sound, enjoy music and feel the world around them
4. Marathon battery life, 6 hours of continuous listening and 10 days of standby
5. CSR master control chip imported from Britain, high performance 5.0 bluetooth, fast connection, stable, lower power consumption
6. Integral titanium alloy steel wire rear hanging, 360° bending is not easy to damage, wear glasses also use
7. Small and portable, one hand grasp, easy to travel
Bluetooth chip: AB1522U (Rhoda)
Bluetooth version: V5.0
Bluetooth features: A2DP, HFP, HSP, AVRCP, SPP
Back distance: 10 m
Music time: 6h-8h
Call time: 8h-12h
Standby time: 220H
Charging time: 1.5h-2h
Battery: 160 mah
Internal storage: 8M
Charging connection: Micro USB
Speaker: 16 ohm/Φ 8 mm
Microphone: silicon wheat -42 ± 3 dB
Charger voltage: 5V+/ -0.25v
