ZIHNIC 816 Bluetooth Headphones Over Ear User Manual

User’s Manual
‘WH-816 Bluetooth Headphone

USER’S MANUAL Stereo Headphone

Product indication

1.   Multi-function button ( play/pause, answer/ end calls,reject calllast number redial)
2. +Volume up(Long Press)/Last song(Short Press)
3. ~Volume down(Long Press)/ Next song(Short Press)
4. M Mode switching for BT/MP3/FM
5. Micro SD/TF card slot (32GB)
6. LED indicator
7. Micro USB charging port
8. Microphone
9. Headset jack
10. (1) Power button
11. 3.5 stereo audio cable
12. Charging cable

Power on/off the headset

• Power on: turn power button right, the red and blue light flash alternately (the headset said: Power on, pairing).
• Power off: turn power button left, and the blu light indicator turns off.

Pair with your mobile phone or other BT devices

• Power on: turn power button right, the red and blue light flash alternately (the headset said: Power on, pairing).
• Turn on the bt function of your phone or other BT devices
• Search for the BT device and select’ WH-816′. (Enter the code ‘0000’ if needed)
• If pairing is successful, the blue light indicator starts flashing(the headset said: Connected).
• Please make surc that the headphone is off before pairing.
• If will conncet with the last-paired phone automatically when turning on(Please make sure that the BT function of your phone is on)
• If the pairing is not successful, please switch off headset firstly, and then repair again.

MP3/FM

• In power-on mode, insert the TF card, short press MP3/FM button, songs of TF card will play autom- atically, If no TF card, short press MP3/FM button, FM radio will play automatically.
• In power-on mode, short press MP3/ FM button, FM radio will play automatically. Short press the button to auto search all radio stations , wait for a moment, then short press+or—, you will listen to your favorite radio station, the blue light flashes slow.
• If you are listening to FM radio, short press MP3/FM button, it will be converted tothe BT mode. And auto connected of your phone or other BT devices.

Answer/end calls,reject call, last number redial(In the BT mode)

• Answer/End calls: When there is a call, short press button can answer the call. After the call, press button can hang up. If the other side hang up, do not need press the button
• Rejectcallpress long button about 2-3seconds
• Last number redial:press fast button twice
• When the phone call out or answer the call, if the BT headphone is playing the music, the music will pause automatically and enter the waiting state. After hanging up, the music will go on playing automatically.

Charging the headset (The battery is rechargeable)

• Use the micro USB charging cable to connect the charging portof headphone and USB port which support 5Vpower (such as AC/DC USB adapter or PC USB port)
  Note: AC/DC adapter output must be 5V. Otherwise it may damage the headphone.
  When charging, the red light is on. After fully charged, the red light is off. It takes about 2.5hours to charge the headphone fully.

• Lowbatteryalarm: When the headphone beeps Du DU’ and the red light flashing. You need to charge the headphone as soon as possible.
  Before using:When yougetthe headphone,pleasemake sure that thebattery has been charged fully before using.

Wired headphone function

Any mode of headphone, connect one side of 3.5 stereo audio cable to headphone audio jack, connect the other side to audio jack of BT devices(like mobile phone, computer, ipad etc). You will hear songs from other device.

Precautions

1. Please be gentle when using headphone . The maximum tolerance of the button is 4kg. Excessive force or being stroked by something will damage buttons.

2. Please do align the USB port when plug or pull USB cable in case that damages the USB cable fail to charge the headphone.

3. When encountering something similar to interference.
   At first please delete the BT device that connected with headphone before, then restart your phone, at last please repair with the BT headphone.

4. If long time without using headset, it is recommended to turn off the headset, in case that the battery is in a low voltage state, causing the charging problems.

5. Please don’t put the headset in hot temperature area.

6. Please don’t vibrate or shock the headset violently, and do not let it fall down from high place.

7. If there is no response of the headset, please reset it.

Specifications

• Product model: Headphones WH-816
• Signal-to-noise ratio(S/N):290db
• Frequency response:20 Hz to 20 Khz
• Carrier frequency:2.4 GHz GFSK (Gaussian frequency-shift keying)
• Output power:20 mA
• Coverage:10m
• Impedance:32
• Size of the Speaker:@40mn.
• Curren:30 mA
• Voltage:3.7V
• Charging time:2.5h(The indicator will turn off after fully charged)

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