Clear audiou0026amp; Bass: There have 40mm titanium alloy in the speaker and the bass from the sound source. It is more penetrating than other bass and make you immersive.

Multi-function wireless headset: Blue LED Display + Stereo Bluetooth + Micro SD Card Player + FM Radio + Hands Free Calling + Camera + 3.5mm Wired Headset or Wireless. Wireless features provide you more freedom in sports and activities.

Working hours can be up to 8 hours: The capacity of rechargeable lithium-ion battery capacity is 600 mA. Stand-by time can be up to 300 hours, but the playing time is 6-8 hours when the music volume is 70%.

Comfortableu0026amp;Foldable: The wireless kids headphones are made of soft and the weighs only have 3.53 ounce. Depending on the size/shape of your head/ear, you can adjust it to the right position. Foldable design is easy to carry them for you.

Usage Scenarios: You can use it in the iPhone laptops Tablets and other smartphones. Highlight the taste, show youe personality. You can enjoy a better experience alone whether you are listening to music, watching the video, playing the game or calling.

nBLUETOOTH BOOMS OUT YOUR WORLD ALONG WITH BTBOOM WIRELESS HEADPHONES

Note:
1.Depending on your head size, this headphone may be a little tight (enough over-ear for kids), you could stretch the headband to fit your head.
2.Volume adjustment: Control the volume of the headphone by long pressing the "+" or "-" buttons on the side. You can also control the volume via your phone.
3. To get comfort in audio and wearing, it is advised to take off the headphones every 1-2 hour to get your ears relaxed.
4.The ear cushions are designed as over-ear. Feeling like "on-ear" or "not enough over-ear" only depends on your ear size/shape.
5.TV, iPod,Mp3 and Mp4 can not be compatible with the bluetooth.

Cool LED display screen:
It is convenient for you to see the status of battery and model you have chosen. It is not only fashion but also practical.

WIRED Mode:
It can be used as WIRED with audio cable included ,pause and play.

Perfect noise isolating :
CVC 6.0 noise isolating reduces outside noises.Perfect for travel,sport,work and home,protect you from the noise when you need.

Micro SD card playing:
Plug in and play automatically up to 32GB Micro-SD card .When the SD card is inserted again ,the headset chip will automatically play the song the last time you listen.

Specification:
1.Impedance: 32?
2.Distortion:<1%
3.Diameter: ?40mm
4.Battery:600mA ; Charging time:2-3h
5.Successive music playing/talking time about: 6-8H
6.Dimensions:6.45*3.14*7.08 inch
7.Weight:0.46 lb

What you get:
1* Headphone
1*3.5 mm Aux Cable
1*Micro USB Cable
1*Instruction
1* Package Box

Warranty: All the headphones comply with a 3-month return,18-month warranty and 24 -hours customer service.