Wireless Bluetooth 5.0 Earphones Headphones Earbuds Headset

only one side of Bluetooth 4.0/4.1/4.2 one could be heard.
Low power consumption, better and long battery life Cycle long standby time is available after the fully charged of charge box earphone can get charged from the charging case for many times so it can be give Stand by time 150 hr Approx
we can use headphones answer/reject calling, skip/play/pause songs, and activate voice assistant, such as Siri/bixby.

Specification
Wireless Technology : Bluetooth
Number of Earbuds : 2 x EarBuds 
Battery Capacity of Earbuds : 50mAh
Battery Capacity of Charging Box : 3800mAh
Bluetooth Version: 5.0
Noise Reduction level : CVC8.0
Working Distance : 10 meters
Auto On: Support
Automatic Pairing: it can Support
Talk Time: About 150 hours (used with the charging box)
Music Time: About 120 hours (used with the charging box)
Charging Times for Earbuds: BY charging box About 25 times
Input Current of Charging Box: 5V 1A
Button Light : Blue & red
Headphone Material: PC
Function: Play/pause (single click), answer/hang up (single click), wake up siri/bixby (short press), volume adjustment (three-time press), switch songs (double click), on/off (long press for 5S )

Package
2 x Earbuds
1 x Charging Box
1 x Charging Cable
1 x User Manual