Product Overview
Tenergy Bluetooth Basic Knit Beanie with Built-in Wireless Headphones - Black
Basic knit beanie for everyday use, adding convenience to daily activities.
Features:
- Bluetooth Version V3.0 +EDR. Compatible with all Bluetooth devices
 - Built in rechargeable Li-Ion battery provides up to 6 hours of playtime, up to 60 hours on standby (USB charging cable included)
 - Wireless range up to 33 feet
 - Built-in microphone allowing you to talk hands free
 - Simple 3-button multi-function interface provides signal to source device to carry out desired action
 - Hand washable beanie after removing headphones
 - One size fits most
 - 2.402GHz ~ 2.480GHz frequency
 - About 2.5 hours for a full charge
 
Size: One size fits most
Color: Black
Battery: Built-in Li-Ion 3.7v 120mAh rechargeable battery
Material: 60/40 Acrylic/Polyester warming blend
Manufacturer: Tenergy