Features:
<br />100%High quality and brand new.
<br />Convenient to charge, worry free for endurance
<br />Adopted with true wireless technology
<br />Main and subsidiary earpiece design
<br />Communication privacy design
<br />Low frequency balanced technology
<br />Good in pop and percussion music
<br />Multi-functional button, achieved by one click
<br />Bluetooth 4.1 technology, better sound quality
<br />Compact and light-weighted
<br />Details make excellence and strong compatibility
<br />Three steps to pair, easy to use
<br />
<br />Specifications:
<br />Model:D900MINI
<br />Bluetooth verison:V4.1
<br />Impedance:16ohms
<br />Drive:8mm
<br />Size: 2*1.7cm
<br />Package size: 6.5*4*4cm
<br />Power level:Class II
<br />Working voltage:3.2V-4.2V
<br />Frequency range:2.4-2.48Ghz
<br />Distance: Less than 10 meters
<br />Profile:A2DP/AVRCP
<br />
<br />Package includes:
<br />1 x Headset 
<br />1 x Manual
<br />1 x Cable
<br />4 x Earbud