Wireless Bluetooth Headset Neck Type Stereo Noise Reduction Universal Plugin Card Sport Ear Headset Mic

Specification

Product type: Neck mounted Bluetooth earphones

Bluetooth version: 5.0

Transmission distance: 10-20M

Frequency: 2.4-2.480GHZ

Charging time: 2H

Features

Connect to Bluetooth, listen to music, talk, play sports

Notice

The earphone should be kept away from the magnetic field, otherwise the magnetism of the unit's magnet will decrease and the sensitivity will decrease over time.