Item Descriptions:

color:

black

standard:

Speaker unit: 40 mm

Magnet: Neodymium

Sensitivity: 105 +/- 3 dB Impedance: 32 ohms +/- 10% Frequency

Range: 20 to 20 KHz

Active cancellation: between 50 and 500 Hz to 15 to 20 dB at the time

Bluetooth version: V 4.0

Operation distance: 10 m

Power: 3.7 V 360 mah

Working hours: music performance 12 hours

12 months warranty period

12 months from the date of purchase With a quality period, if there is any defect, please do not hesitate to contact us anytime.

I will correspond with a new article exchange.

Package list:

Headphone cover * 1

Hook * 1

USB Cable * 1

3.5mm audio cable * 1

Instructions * 1.

Noise cancellation:

1, press ANR button on, noise cancel indicator is green.

2, After the noise to discard on turning on, you may hear a slight shuffing noise making noise, which is normal as it will stop after a few seconds.

3, battery is off when using noise discard function, green indicator off if you want to continue.

By using the Noise Discard feature, you need to charge the battery.

If you use a connected connection, you may continue and use headphones

Wireless operation:

1, 1 second, press multifunction button for you, you hear that 'On power' and 'BEEP' with blue indicator are blinking.

And Bluetooth is in pairing mode.

2. Enable Bluetooth on your cell phone, or equipment you want to connect and scan / search for new equipment.

3, when NC - 25 is found, select and connect and listen to you reminding "connected" for voice.

And the blue indicator flashes all five seconds.

The connection is completed.

Play music:

1, press multifunction button ● once played music, and press it again to pause.

2, Press the previous song button along the volume <Reduce the volume called long press to play the song one time ago.

3, volume up / then press a song button> Increase volume, long press to play the next song once.

Calling function:

Call Answer: Answer the multifunction button again, and push to the press once at the end.

Last Number Redial: Push the multifunction button twice to the standby state mode and redial it.

Features:

• Please enter model number Confirm this is compatible:
• ★ Folding Headphones: Combine folding portable headphones when going out, need to go out with a headphone box and a small hook can also be avoided earphone was stolen.
• Do not worry about the electric problem on the day, use 18 hours of standby time and 12 hours to go out.
• ★ Call function: You can use the call function directly, both wired and wireless link, video call, voice call, live broadcast, live broadcast of the game etc all can be used, multifunctional combination.
• ★ Noise Canceling Function: Adjustable by personal preference, Noise canceling function can experience the field model, Experience the high sound quality mode when closing the noise canceling function, Use noise noise by business trip outside
• You can, especially on buses and planes, the effect is particularly obvious.
• ★ Wireless high sound quality: Adopt advanced CSR chips and combine with CVC 6.0 noise cancellation technology to effectively reduce noise and to provide high fidelity sound, ensuring a clear call effect at the same time.
• A microphone is built in, you can press the button to exit / disconnect / reject the phone.
• ★ 12 month quality warranty: 12 months from the date of purchase A quality guarantee is attached, if there is any defect, please do not hesitate to contact us anytime.
• Package list: Headphone cover * 1 hook * 1 USB cable * 1 3.5 mm audio cable * 1 Instructions * 1.

Product information:

Shipping Weight: 308 g

Package Dimensions: 9.80 x 16.51 x 19.89 cm