• V3.0+EDR Bluetppth version,available for most of devices with Bluetooth Fuction.
• Knitted material,fashion and keep warm with answer the phone in winter.
• The hat can be washed,support power display on iPhone.
• Set-in MIC,available for cell phone to transmit the speaking phone to your audio devices phone up via the device.
• Set-in Li-ion chargeable battery,charger via USB Cable,long stand-by time.

SPECIFICATIONS

1.Bluetooth: V3.0+EDR
2.Frequency:2.402GHz-2.48GHZ
3.Transmission distance:10 or so
4.Transsion distance of MIC:≤1M
5.Li-ion Battery:3.7V/100mA
6.Charging time:2 HRS
7.Stand-by time:60 Hrs or so
8.Continuous working time:about 3.5Hrs
9.Bluetooth name:Magic Hat