Bộ Tai Nghe Bluetooth 3.0 Mini 503 Hỗ Trợ Thẻ Nhớ Sd Chuyên Dụng

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Features:
Mini size, fashion Design, easy to carry.
Adopt of high speed bluetooth standard,to ensure high quality and pure stereo sound transmission.
Work as a hands free headset for any bluetooth device.
With unique in shape, ultimate in sound, you can enjoy all day comfortable.
With bluetooth, noise cancelling, microphone functions - Easy pair and auto reconnect
There is a charging port on it, if you run out battery, you can recharge it.

You can using your headset to:

-Call Mute Function
-Rejecting a Call
-Ending a Call
-Transferring a Call
-Cancel dialing
-Headset Initiative connection
-Starting up to Connect
-Turn up / down the Volume
-Last Call Rediaking
-Voice Dialing from Your Headset
-Play / Pause Music
-Last / Track Key
-Music Played Fast Forward
-Music Played Fast Rewind
-Online and Standby
-Low VoltageAlarm
-Charging Your Headset
-Clear Paired Device

Specifications:

Bluetooth version:V3.0 + EDR ClassII
Frequency: 2400.0-2483.5MHz
Support Profile: Handsfree, headset, A2DP and AVRCP
Chipset:CSR
Operation Range:10 m
Talk time:Up to 10 hours
Charging time:2-3 hours
Music Playing Time:Up to 10 hours
Stand-by Time:Up to 250 hours

How to connect the bluetooth:

A: Before you conncet the bluetooth,please delect all other bluetooth device on your phone list .
B: Open the bluetooth ,search it again and connect it
C :When the power consumption is less than 20%,it aslo can not connect the bluetooth ,so please make sure that there is enough power of this product.
Material: Plastic
Size:55mm x 20mm x 55mm(approx)
Color:Red/White/Black/Blue/Gold 

Package included：
1 set Mini 503 Bluetooth Headphone
(Retail Package is NOT included)

Note: Due to the difference between different monitors, the picture may be slightly diferrent from the actual color of the item. Thank you!​