Specification:
Name: bluetooth 5.0 earphone
Model: B73812
Battery Capacity: 300mAh 3.7V
Waterproof: IPX7
Support: HSP HFP. A2DP. AVRCP
Standby Time: 200 hours
Music Time: 12 hours
Calling Time: 6 hours
Charging Time: 2 hour
Charging Voltage: DC 5V
Frequency Range: 2.402G-2480G
Ambient Temperature: -20/+60C
bluetooth Distance: 10m
TF Card: 32GB Max (TF card is NOT included)
Size: 15*11.5cm / 5.9*4.5inch
Sencitivity: 90dB±3dB
Impedance: 16Ω±15%
Frequency Response: 20-20000Hz
Features:
1. Neck-hanging ring-shaped earphones, not easy to lose during exercise
2. Magnetic absorption, convenient and fast
3. Memory wire, automatic rebound
4. Support up to 32GB memory card
5. Built-in 280mAh lithium battery, 1 hour fast charging
6. IPX7 waterproof
7. High quality condenser microphone for clear wireless calls
8. bluetooth 5.0, stable connection
9. About 0.9cm compact body, meet various ear shape needs
10. Ergonomics, it is not painful to wear for a long time.
11. 6D shocked heavy bass
Package Includes:
1 x bluetooth 5.0 earphone (TF card is NOT included)
1 x USB charging cable
1 x User manual
