EARDECO Leather Neckband 24 Hours Playback Bluetooth Earphone Headphone Stereo Wireless Headphones Earphones Sport Headset Mic

Specifications:

Bluetooth version: Realtek V5.0
Neckband: Leather
Headphone battery: 280 mAh
Play time: 24 hours
Standby time: 300H
Effective distance: 10m
Headphone weight: 35 Grams