Product Name:Bluetooth Earbuds 2020 version
Product weight: 4-5g (single earphone).
Working time: 2-3 hours.
Standby time: 100/h for one ear and 60/h for both ears.
Charging time: 1-1.5 hours.
Single earphone battery capacity: 35mAh.
Charger Box Betty: 300mAh
Wireless distance: 10m
Compatible mobile phones: headphones are compatible with Android, IOS, Microsoft, etc., 100% of mobile phones with Bluetooth
1 xOne pair of Bluetooth headsets
1x charging box
1x Retail package
1x charging cable
1x User Manual