1. Bluetooth solution: 5.0 Jerry 6983/5.0 Qualcomm 3020 (ENC noise reduction)
2. Speaker: 32Ω real copper ring speaker (dual microphone)
3. Standby time: about 120H
4. Working time: about 10H
5. Charging time: about 1H
6. Communication distance: barrier-free about 10 meters
7. Material: ABS plastic (UV injection)
8. Headphone battery capacity: 90mAH (with protective plate)
9. Battery capacity of charging box: 500mAH (with IC protection board)
10. Charging interface: TYPE-C (with compartment), magnetic charging (single earphone)
11. Packing list: with charging compartment: earphone x1, charging compartment x1, TYPE-C charging cable x1, manual x1, ear cap x2; single earphone: earphone x1, magnetic charging cable x1, manual x1, ear cap x1
12. Packing weight: about 157g with warehouse, about 92g with single earphone

Features:
1. ENC dual microphone noise reduction, clear calls
2. CVC deep noise reduction, clear echo
3. The host and microphone box are precisely connected by two alloy shafts. The earphone can be rotated 210 degrees, the ear hook can be freely rotated 360 degrees, and the earplugs support 20 degree fine-tuning.
4. The silicone ear-hung design is used to fit the ear, comfortable to wear, stable and not easy to fall off
5. Memory pairing, take out automatic reconnection
6. Wide compatibility, mobile phones, tablets, laptops and other electronic devices with Bluetooth
7. Magnetic charging, effectively waterproof and dustproof
8. Lengthen the microphone, the radio is accurate and clear
9. Sensitive keys, easy to operate