Features:
<br />Latest bluetooth v4.1 with A2DP support
<br />High clarity sound with CVC 6.0 Eco/Noise cancellation technology
<br />Up to 4.5 hours of talk time or 175 hours of standby with a single charge
<br />Easy setup with intuitive controls
<br />Connect to 2 devices at the same time
<br />Voice notification
<br />Battery level indicator with iOS devices
<br />
<br />Specifications:
<br />Bluetooth version: Bluetooth 4.1
<br />Supported bluetooth profile: HSP,HFP,A2DP,AVRCP
<br />Maximum Working Range: 33ft/10m
<br />Talk time: Up to 4.5 hours
<br />Standby time: Up to 175 hours
<br />Charging time: 2 hours
<br />Power input: DC 5V 60ma
<br />Battery type: Built-in rechargeble Li-polymer battery(80mah)
<br />Item size: 40x24x32mm
<br />Color: Black
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<br />Package:
<br />1 x Aukey EP-B4 bluetooth headset
<br />1 x USB charging cable
<br />6 x Ear buds
<br />12x Ear hooks
<br />1 x User manual