Motorcycle Bluetooth helmet movement

this helmet Bluetooth headset is carefully designed by the designer and the internal structure of the motorcycle helmet, using the latest 5.0 + EDR Bluetooth technology,

ultra-strong signal transmission, ultra-low power consumption, spending on all Bluetooth devices, support automatic answering function, no longer need to answer the phone manually when calling,

safe and fast.

Parameters:

. Bluetooth version: 5.0 + EDR
. Frequency range: 2.402GHz-2.480GHZ,
. Transmission distance: 15-20 meters (depending on the equipment),
. Microphone transmission distance: 1 m,

. Packing quantity: 100 pcs/carton,
. Lithium Battery: 3.7v/180mA,

. Continuous working period:<5 hours

. Net weight: 12KG

. Carton size: 54X52X31CM,
. Charging voltage: 5V
. Charging time: 4 hours,
. Standby time: 30 hours,
. Gross weight: 13.2KG5

. Product Size: 23X11X3 6.
. Bluetooth name: BT19

. Product Weight: 115g