Product specifications:
Wireless connection name: H3
Wireless version:5.0
Headset Battery capacity: 3.7V/ 40mAh
Charge box battery capacity: 3.7V/ 350 mAh
Play time: About 5 hours
Headset charging time: About 1 hour
Compatible mobile phones: headphones are compatible with Android, IOS, Microsoft, etc.
Packing list:
2 * Bluetooth Earphone
1 * Charging box
1 * USB charging cable
1* User manual
