HQ1 TWS Wireless bluetooth 5.0 Earphone Sport Sweatproof Headphone Stereo Portable Earbuds for Samsung

Product Features:
Color:Balck/White
bluetooth version: 5.0 version
Support Protocol:HSP, HFP, A2DP, AVRCP
Transmission distance: outdoor straight line distance 10 meters
Battery capacity: polymer lithium battery 50mah
Charging box battery capacity: 400mah
Working frequency:2.4GHz-2.48GHz
Listening to music time: 6-8 hours
Call time: 6-8 hours
Standby time: 120 hours
Charging time: 1.5 hours
Charging: 5V /500mA
Standby current: 4uA
Stereo: Yes
Earphone Weight: 3.5G
Dimension:Earphone:48*18*25mm
Charging Case:85*33*32mm

Package include:
1*TWS Wireless Earphones(1pair)
1*User Manual
1*Charging box
1*Charging cable