• The advanced Bluetooth 4.0 technology makes easy and stable connection, accompanying with the high transmission speed

• 40mm neodymium drivers deliver rich bass and natural treble when listening music

• Premium quality headphones offer you high definition stereo sound

• Built-in 300mAh large lithium-ion battery for up to 8 hours of music playback or up to 240 hours of standby mode on a full charge

• Soft ear pads on the headphone make you feel comfortable even after a long-time wearing

• With oversize earmuffs and CVC 6.0, you can enjoy the music without outside noise bothering

• The bluetooth headset can easily and quickly connect with smartphones, tablets, TVs and other Bluetooth devices within 6-8 meters

• One with wired / wireless, bluetooth, TF card (not included), FM together
  

• Supporting TF card (not included) and FM, no pause for music

Specification:

• Bluetooth version: 4.0

• Battery capacity: 300mAh

• Connection distance: 6-8m

• Talking time: 8h

• Standby time: 240h

• Plug type: 3.5mm

• Audio cable length: 1.5M

• Size: 185mm x 160mm x 76mm

• Driver diameter: 40mm

• Resistance: 32Ω

• Sensitivity: 105±3dB

• Frequency: 20-20000HZ

Compatible with:

• Oppo, Samsung, Xiaomi, etc.