Mini Wireless Bluetooth 4.0 Stereo In-Ear Headset Earphone Earbud Earpiece
Feature:
1.The Newest bluetooth headset with lightweight and compact portable design.Simple and Stylish.
2.Built-in HD and sensitivity microphone. Idea for in-car calling or working use. Support A2DP ， makes you enjoy clear and natural sound when calling.
3.Built-in 50 Mah polymer battery. Up to 4 hours of continuous talk time， 3.5 hours of music time.
4.Can connected with two smartphone at the same time.The wireless range up to 10 meters.
5.Compatible with most Bluetooth-enabled devices. This will connect automatically with a phone paired previously.

?Bluetooth Version:V4.0+EDR handsfree/headset
?Wireless Frequency:2.402-2.480GHz
?Transmission power:Class2
?Talk time:about 4 hours
?Music playing time:about 3 hours
?Stand by time:about 120 hours
?Charger time: 2 hours
?Effective range: 10 meters
?Weight:about 42g

Package Include:
1 x Earphone
1 x instructions
1 x USB charging cable