Highly recognizable button control, one-handed operation, compact and light, easy to carry with built-in lithium battery with a 3.5mm audio cable, it can be used as a wired headset (when the 3.5mm audio cable is inserted, the Bluetooth is automatically turns off)

Product specifications:
1. Bluetooth version: Bluetooth V5.0
2. Support protocol: A2DP, AVRCP, HSP, HFP
3. Bluetooth distance: more than 10m
4. Working voltage: 3.3-4.2V
5. Speaker impedance: 32 ohms
6. Speaker power: 50mW
7. Battery specification: 300mAh
8. Charging time: 2 hours
9. Talking time: more than 10 hours
10. Music playing time: more than 10 hours
11. Standby time: 300 hours
12. Material: plastic + metal
13. Bare metal weight: 190g
14. Bare metal size: 177x91x195mm 

What's in the box

• 1 x Wireless Bluetooth headset
• 1 x Audio cable
• 1 x Charging cable
• 1 x Manual