REMAX RB-T20 Ultrathin Earhook Unilateral bluetooth Earphone Bone Conduction Headphone – Black

Features:
1. Special ultra-thin earphone design, earhook wearing, fits for both right and left ear.
2. High fidelity sound quality, it has been tested for many times, provide you clear sound.
3. Adopted bluetooth V4.1 chip, guarantees stable connection and support simultaneous connection.
4. Optimized circuit design, low power consumption, prolong the standby time and talking time.
5. Simple operation, one button to control the power on/off, answer or hang up call, etc.

Specifications:
General Specification
REMAX
Model RB-T20
Color Black, Sliver, Red, Blue
Wearing Type Earhook
Net Weight (g) About 8g
Dimension 7.34x 1.43x 0.65 cm
Technical Parameters
Microphone Yes
bluetooth Version V4.1
Transmission
Distance 10m
Receive Sensitivity 103dB
Impedance 32?
Frequency
Response 50-10kHz
Battery Capacity 60mAh, 3.7V
Charging Time (h) 1.5 hours
Talking Time 6 hours
Working Time (h) 5 hours
Standby Time (h) 150 hours
Package Included:
1* REMAX RB-T20 bluetooth Earphone
1* Chariging Cable
1* Manual