Specifications
Input voltage/ Current
5V/0.5A

Case size
About 65×34×28mm

Case weight
About 28g

Operating time
About 6h

Case charging time
About 2h

Communicable distance
About 10m(When there are no obstacles)

Frequency range
From 2.402 to 2.480GHz

Earphone size
About 22×18×22mm

Earphone weight(one)
About 4g

Earphone charging time
About 1.5h

Bluetooth version
Bluetooth V5.0+BR+EDR+BLE

Rated capacity
50mAh(Earphone one ear)

Accessories
Micro USB cable, Earpiece(S/M/L), Storage bag

Warranty period
1 year from purchase

JP URL
https://item.rakuten.co.jp/3rwebshop/3r-bef03/