Wireless Bluetooth Handsfree Beanie Cap Hat Built in Headphones Earphone Headset for Sports Running.
Enjoy music wireless and protecting from cold at the same time.
V3.0 + EDR Bluetooth version, available for most of devices with Bluetooth function.
Built in microphone, can be used for mobile phone hands-free system, easy to dial or answer calls.
Built in Li-ion chargeable battery, charge via USB Cable, long stand-by time.
Removable Bluetooth module allows you to wash your hat.
No dangling wires, no ear buds constantly falling out of your ears, or giving you an earache.
The beanie is made of a tight knit to keep you toasty on a chilly day.
Look good as you enjoy your favorite tunes while doing sports, commuting to work.
Frequency: 2.4026 - 2.480GHz
Transmit distance: 10m
MIC distance: under 1m
Lithium ion battery: 3.7V / 120mA
Charging time: 2.5 hours
Stand by time: about 60 hours
Working time: about 5 hours
Flat Size: 23.5 x 21cm (L x W)
Package: 1 x Bluetooth hat
Wireless Bluetooth Handsfree Beanie Cap Hat Built in Headphones Earphone Headset for Sports Running Black - B019CFLIH2