Ring Collar Design T18

Spesifications:

Product model: YDLYEJ04LS
Wireless connection: Bluetooth 5.0
Product weight: about 25g
Communication distance: 10 meters (barrier-free and open environment)
Battery capacity: 1 00mAh
Music time: about 9 hours
Charging time: about 1 hour
Standby time: about 200 hours
Battery type: Lithium ion polymer battery
Bluetooth protocol: HFP / A2DP 1 HSP / AVRCP

Package:

1 x charging cable
1 X earphone