Features:

l Bluetooth Connection: This bluetooth headband can keep your head warm while allowing you to enjoy music without additional headphones, bluetooth Wireless range up to 33 feet (10 meters)

 l Built-in microphone: 3-button control panel makes this speaker headband easy to answer calls, available for hands-free, find songs, and control volume.

 l Washable Earphone: Built in rechargeable Li-Ion battery and charge via USB Cable, speaker driver and battery can be taken off, easy for washing.

 l Sleep Eyeshade: Sleep headband protect you from being disturbed by your mess hair and sweat, the headband is elastic and fits all sizes.made sleep more easier.

 l Best Sports Companion: Our workout bluetooth headbands perfectly absorb all sweat during sports activities like yoga, running, jogging, hiking,skiing, skating etc.

 Specifics:

Driver unit : Φ20mm

Impedance : 32Ω

Transmission range: ≤10m/33ft

Frequency range: 20Hz-20kHz

Number of Earpieces: Double

Wireless Technology: Bluetooth 5.0

Battery: 3.7V, 150mAh li-ion rechargeable battery

Size: 5.9" x 3.9" x 1.4"

Connectivity: Micro USB

Headband material: Cotton

Features : Adjustable Headband

Operating range of microphone :≤1m/3.3ft

Charging time : 2 hours

Continuous working time: About 8 hours

Standby time: About 100 hours

Package Includes:

1× Wireless Headband Earphones

1x USB Charging Cable

1x User Manual