All stock codes associated to this product
i7TWSB, i7 TWS B
Specifications:
1.Item Name: Mini Portable
Hifi Stereo Bass Wireless Bluetooth 5.0 Earplugs Earphone
2.Bluetooth Version: V5.0
3.Impedance: 32
4.Sensitivity: 42 dB
5.Frequency range: 20-20KHz
6.Transmission Power: Class
2
7.Transmission Range: About
10 m
8.Frequency: 2.4GHz
9.Color: White,Black
10.Music Time:2-3 hours
11.Talk Time: 3-5 hours
12.Standby Time:
30 hours(per earphone) / 5 days( Charger
box )
13.Charging Time: 1 h (per
earphone) / 2 h ( Charger box )
14.Battery Capacity:
55 mA(Per Earphone) / 600 mA (Charger box)
15.Charger box work
time:1~2 times charging for a pair of earbuds
16.Charger box work
time:Charging a pair of earbuds to be full of electricity needs about 1
hour