M61 Bluetooth 5.1 Business Sport Magnetic Metal Stereo Neck-mounted Bluetooth Earphone(Pink) Filter-More Brand Cases Item Weight 750g

Item Weight 750g

does not fall off when running

safe and fast charging

1-5 meters

Plug and play wherever there is USB

M61 Bluetooth 5.1 Business Sport Magnetic Metal Stereo Neck-mounted Bluetooth Earphone(Pink) Filter-More Brand Cases Item Weight 750g1. Bluetooth version: 5. 1 2. Bluetooth distance: 10 meters 3. Talk time: about 25 hours 4. Listening time: about 18 hours 5. Bluetooth can be converted to memory card to listen to songs 6. Neck hanging design, comfortable to wear 7. The in ear structure is designed with dual charging and noise reduction from the inside to the outside, which enhances the audio and offsets the environmental noise at the same time 8. The earphone adopts magnetic