Bộ Tai Nghe Bluetooth 4.2 Không Dây Có Nón Trùm Đầu Tiện Dụng Kèm Phụ Kiện

Welcome to DRESS 3C Guarrantee:
✔Ready Stock✔Good quality✔Cheapest price ✔ Brand new 100%
❤❤Surprises for you❤❤

☞PS: New Store,always the best price, wish your kindly support !!


Features:
Quick start code: long press the middle button for 2 seconds, drop one sound, red light, blue light will light up in turn, then the red and blue lights alternately flash into the code mode; the code is successful, the blue light is always on, the phone can open the Bluetooth to search to this Bluetooth name.
red and blue lights alternately flash into the code mode; the code is successful, the blue light is always on, the phone can open the Bluetooth to search to this Bluetooth name.
Full-duplex high-quality call, callback: automatic Bluetooth answering, two-way intercom, double-click play callback.
Play music on-line: After the phone is connected to Bluetooth, press the middle play button directly to automatically open the music play.
Volume addition and subtraction: Press and hold the volume -, decrease the volume, press and hold the volume +, increase the volume.
Up and down song adjustment: short press volume - previous song, short press volume + next song.
Bluetooth camera function: After turning on the phone camera, double-click the volume + to take a photo with Bluetooth.
Play mode switch: Press and hold the volume + - at the same time.
Bluetooth one-to-two function: After connecting Bluetooth, you can connect two mobile phones simultaneously.
Shutdown: Press and hold for 2 seconds, turn off the power and turn off the POWER OFF red light to turn off the power.

Specification:
Condition: 100% Brand New
Material: Acrylic fiber
Color: Blue/Khaki/Red/Gray/Black/Gray+Black (optional)
Bluetooth version: 4.2
Bluetooth call: full duplex
Wireless distance: 10 meters and above
Frequency range: 2.402GHZ
Talk time: 5-6 hours
Standby time: 350 hours
Receive sensitivity:
Rechargeable battery: 130 mah
Charging voltage: 5V 0.7A
Existing certificates: CE, ROHS, FCC, BQB
Packing size: 11.2*4.5*10cm/4.4*1.8*3.9in
Compatibility: Compatible with a variety of high-end and low-end Bluetooth devices including mobile phones, laptops, speakers, bracelets, watches, medical equipment and more.
Power saving mode description:
It will enter the power saving mode in about 15 seconds, and the blue light flashes twice in a few seconds to save power. If it is connected, when the phone has no audio and the POWRE button is not pressed, it has been in the power saving mode. If the phone has audio, it will exit this mode and enter the normal mode. In addition, if you do not have a mobile phone, after entering the power saving mode, it will automatically shut down in five minutes.

Package List:
1 * Hat
1 * USB cable
1 * Instruction m