Bluetooth Version

: V2.0+EDR

Frequency range

: 2.4GHz-2.48GHz

Transmission power

: class2

Transmission distance

: 10meter

Talking Time

: Up to 3hours

Standby Time

: Up to 60hours

Charging Time

: about 1.5hours

Operating voltage:

: 5V

Charger Power

AC Input: 110-240V

DC Output: 5V

Working temperature

: -20°C~60°C

Charging temperature

: 0°C~45°C

Battery

: Rechargeable Lithium

Available Color

: Light Blue, Silver, Black, Light Red

Weight

: 60g

Dimension

:19x10x4mm

What’s in the box

Bluetooth bicycle x1

Ear hook x1

AC charger x1

User Manual x1

Weight/set

: 60g

Size/set

: 19x10x4cm

Quantity/carton

: 100pcs

Weight/carton

: 8.0kgs

Size/carton

: 49 x30x40cm