Wireless Bluetooth-compatible Headband Outdoor Fitness Yoga Headband

Overview:
100% brand new and high quality!
Knitted material, fashion and keep warm with answer the phone in winter.
Set-in MIC, available for cell phone to transmit the speaking phone to your audio devices directly so that the user can hands free answer phone via the device. 
Set-in Li-ion chargeable battery, charge via USB Cable, long stand-by time.
Note: Due to the difference between different monitors, the picture may not reflect the actual colour of the item. Thank you! 

Specifications:
Bluetooth Version: V3.0+EDR
Frequency: 2.4026GHz-2.480GHz
Transmission distance: 30 ft or so
Transmission distance of MIC: ≤3 ft
Li-ion Battery:3.7V/120mA
Charging time:2.5 HRS
Standby time:60 Hrs
Continuous working time: about 5Hrs
Bluetooth name:Magic Hat
Size:19.5x7.5cm
Speakers can be taken off so that you can wash the hat
Quantity:1pc
Colour: Rose Red, Deep Blue, Black, Grey 
Weight : 75g

Package Content：
1x Headband