BT270 Wireless Stereo Sport Bluetooh Headphones With 8G SD Card

Bluetooth versionV4.1Working distance10metersStandby timeabout 360 hoursTaking time48 hoursCharging time2 hours Speaker diameter 40mm Support TF card 2-16G

  • Model: BT270 Wireless Stereo Sport Bluetooh Headphones With 8G SD Card

Bluetooth version

V4.1

Working distance

10meters

Standby time

about 360 hours

Taking time

48 hours

Charging time

2 hours

 

Speaker diameter

 

40mm

 

Support TF card

 

2-16G