Ear Muffs Headphones Ear Warmers Music Earmuff Ear Cover Wireless Music Earmuffs Headsets for Travel Outdoor-Black

Our wireless earmuffs made of plush material, duarble and practical. Good choice for biking,hiking,skiing,running,hunting and every winter outdoor activities! It keep warm and enjoy music, hand-free call for outdoor activities, the best choice for winter or fall.


Features

- Color: Black
- Material: plush.
- Size: 12 x 12 x 10cm.
- Made of soft material for ultimate comfort against your ears.
- Wireless ear muffs keeps you warm while providing premium hi-fi sound, microphone, and connecting to your smartphone
- Ear muff headphones feature unique collapsible design for ultimate portability.
- Minimalist stylish design with discreet power and volume controls.
- Great Christmas Gift for winter and holiday months to keep your loved ones warm, stylish, and entertained.

Prameter

- Wireless transmission distance: 10 meters
- Headphone channel: Stereo (2.0)
- Music playback time: maximum sound 7H, medium volume 10 hours
- Microphone distance: 1 meter
- Bluetooth standby time: 72H
- Battery capacity: 150ma / h
- Battery power: 0.55W
- Speaker impedance: 32 ohms
- Speaker power: 0.02W
- Frequency range: 2.4-2.4835GHz
- Sensitivity: 45db
- Transmit power: 6dB
- Audio output distortion: 0.6%
- Audio output signal to noise ratio: 93dB
- Charging time: 1-2 hours
- Maximum input voltage: DC 5V
- Maximum input current: 150mah
- Maximum input power: 0.55W