1.Beautiful look and light-weight design.
2.Double-ear earpiece design,can be used separetly
3.Bluetooth 4.2 chipsetwith stereo, better sound quality.
4.True Wireless and more convenient for sports .
5.Long time charger case and fast charger for earbuds.
6.Two colors for your option:black and white.
Compatible with all audio equipments with bluetooth functions,such as PC,Ipad,Ipod,cellphone,tablets,MP3…
CSR solution,HSP,HFP,A2DP,AVRCP
Button functions:V- /next music/V+/previous music /pause/play
Bluetooth protocol standards:Bluetooth V4.1+EDR
Receiver distance:10m / 360°
Battery:3.7V/110mAh lithium-ion battery
Charging time:Less than 2.5 hours
Successive working time:About 3 hours
Standby time:40 hours
Speaker diameter:Φ10mm
Impedance:16Ω
S.P.L:106dB S.P.L.at 1KHz
MIC type :Capacitive
Microphone Unit:Φ4*1.5mm
Frequency Response:20Hz-20,000Hz
Operating voltage:4.5V
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China [CN] 
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