DIFFANY Development Co. Ltd. ID678 Benutzerhandbuch

Seite von 1
This product in waterproof construction design with quality stereo headset can enrich and 
upgrade your lifestyle, enjoy your favor music at anywhere anytime. Its Bluetooth wireless 
system can be able to pair with your devices (such as tablets, notebooks, smartphone) 
easily. Also, built-in microphone can let you talk over the phone while sporting.
 WATERPROOF BLUETOOTH HEADSET WITH MICROPHONE
       
Waterproof performance:
       The waterproof level of this product complies with IP46 standards, is designed to ensure normal
       operation in water at a specified conditions and dustproof. It cannot be immersed in water. 
       Design is for powerful water jets only.
INSTRUCTION MANUAL
Product Description: 
Before using this unit: 
Product Specifications: 
▪  1 Ear Hook 
▪ 2 Ear bud
▪ 3 Headphone section 
▪ 4 Neckband
▪ 5 Mirco USB charging plug
▪ 6 Restart the track/ Volume up
▪ 7 Play next track / Volume down
▪ 8 Indicator light 
▪ 9 Function key 
     (for on/off, pair, pause/ 
      play, pick call/ dial)
▪ 10 Adjustable ring
Please ensure that the  
          watertight cap of the mirco USB plug is completed closed 
before using this unit. Trouble attribute to water seeping into the unit from to loosely closed 
watertight cap are not covered by the warranty. 
Water droplets that enter the headphone or microphone holes do not cause troubles. 
However, the product performance may temporarily decrease until the water droplets are 
dried. Problems may include unclear sound and difficulties in getting your voice clearly. If 
such circumstances exist, please remove water droplets and dry the product.
Bluetooth version
Operating range (maximum)
Headset Impedance / Output:
Power supply
Battery Capacity 
Current consumption: 
Continuous standby time: 
Continuous transmission time:
Continuous talking time: # 
Bluetooth V4.0 +EDR  A2DP and AVRCP
10 m (The transmission distance changed
depending on the environment where the
product is used.  
32Ω 0.02mm, dia. 10mm x 2 
Built in Li-Polymer 
3.7V / 80mAh
<10uA
180 Hours 
8 hours
5 hours
#The actual continuous standby/transmission times may become shorter than those in the specifications depending on the 
environment or conditions for keeping/using the unit, etc.
#Batteries are consumables. The battery service time gradually decreases after the charging and discharging cycles, even if 
the batteries are used properly.
#The battery performance deteriorates quickly if the unit is kept under high temperature conditions. Please keep the unit in a 
cool, well-ventilated location, away from direct sunlight.
Operating Temperature: 
Operating humidity range:
Product size: 
Weight: 
Waterproof performance: 
Number of devices that can be
registered 
0 °C to – 40 °C
20-80% (no condensation) 
55(W) x  52(H) x 30(D)mm  (for single)
23g 
IP46 
8
How to place the headset on your ears:  
How to install the earbuds: 
To prevent headset taking off your ears:
1. The headset has been marked the right and left side. Ensure you have the correct side.
2. Hang the neck band over the back of your ears. 
3. Place the headset section horizontally and gently twist the headset into your ear unit 
    you feel comfortable and snug fit into your ear. 
4. And then turn up and place the hook behind your ear.
5. Do the same step on another ear.
6. If you feel uncomfortable or doesn’t snug fit, might try to change another size of  
   earbuds.
To Enjoy better sound quality, or to fit your ears, change the size of earbuds or adjust 
the earbud position to fit comfortably and snugly in your left and right ears separately. 
When you change the earbuds, turn them to install firmly on your headset and prevent 
the earbud from detaching and remaining in your ear.
• Charging the headset by USB charging cable ( included in the package)
• The LED lamp is lit red while the battery is charged. 
• The LED lamp is lit blue when the battery is fully charged. 
• It takes around 25 minutes to fully charge the battery
1. Connect the USB charging cable to the unit 
2. Connect the USB charging cable to your PC
* when the battery power is used up, a beeping alarm will sound, with the LED lamp 
blinking red. After a while, product will turn off 
* It is not possible to use the product during charging.
By using provided adjustable ring to the neckband part before placing headset on your ears.
Charging the battery: 
Pairing the product with your device at the first time:
Up to eight Bluetooth device can be registered:
Play music:
Part 1: pick up call
Part 2: Make a call
Part 3: Pick up another incoming call
Initializing the registration history / resetting the hardware of product:
Caution:
1. Hold “Function key” for around 7 seconds, a signal will sound 
‘Do re mi fa so’ keep 
    pressing until red & blue light are flashing, means it is ready to be paired. 
2. At this first time to pair, use your device to search the product model “#Bluetooth- 
    Headset#”.  
3. When your device searches the product model, press to connect, your device will 
    show if it is successfully connected or not. 
4. If it is successfully connected, you can play music through the product. 
Noted: Terminate any connection between the product and any device before starting the paring procedure. 
The pairing procedure cannot be started while a Bluetooth connection is established between the product and a registered device. 
Terminate the connection and turn off the product.
When nine or more devices are registered, the previously registered devices will be deleted 
starting from the oldest, to register new ones. A device that is registered twice or more is 
identified as one device.
Hold “+ ” to increase the volume. (when up to maximum, it will have ‘Beep~’ sound) 
Hold “- ” to decrease the volume. (when up to minimum, it will have ‘Beep ~' sound) 
Press “+” to restart the current track. Press twice to play previous track.
Press “-” to play next track.
Press “Function key” to pause/ play the track. 
1. Press  “Function key”  to pick up the call.
2. Hold  “+ ” to increase the volume. (when up to maximum, it will have ‘Beep~’ sound) 
3. Hold “-”  to decrease the volume. (when up to minimum, it will have ‘Beep ~' sound) 
4. Press “+ ”& “-” once to have mute function, press “+” & “- ”once again back to normal
5. Please “Function key” to hang up.
**Note: To avoid / reduce echo, please do not turn the speaker to maximum voume. 
1. Press “Function key” 2 times quickly to redial the latest call you make. 
2. Some smartphones have voice command, hold  “Function key”  once to enter voice 
    command function with your smartphone. For detail, please refer your smartphone 
    instruction. This performance is different depending on your smartphone setting. 
3. Press “Function key” to hang up.
1. Hold “Function key” to reject the call.
2. Press “Function key” once again to continuously playing the song.
Under the Off mode, hold “Function key” & + together until it sound a signal with red light.  
• 
Please take full precautions when setting the ringtone volume.
  When this product is paired with a mobile phone, a loud ringtone may give you a shock,     
  which in turn may result in an accident or a heart attack, Gradually increase the volume 
  from the minimum to set it appropriately.
• 
Do not damage cables that are connected to this product.
  Fire and disconnection will result.
• 
Never leave this product in a car.
  Leaving this product in a hot car cabin for many hours will result in rupture of the built-in  
  battery, sparking, and other troubles, posing significant danger.
• 
Do not leave this product under high temperature conditions.
  This product is a precision electronic device. Avoid using/ keeping this product in a location 
  that is subject to high temperature, high humidity or direct sunlight for many hours. When 
  subject to significant temperature changes in the environment, this product may 
  malfunction due to condensation inside the product.
• Do not touch the metal parts of this product such as the power supply connectors  
  and the charging cable’s connector terminals.
  Static electricity or fouling may cause a malfunction or electric shock.
• Do not disassemble this product.
  Do not repair, modify or disassemble this product on your own, unless operational 
  instructions to the contrary are given in this user’s manual, Electric shock, fire, or burns 
  may result.
• Make sure to close the watertight cap when using this product in a wet or damp 
  environment.
  Make sure to remove any dust, hair, etc., that is present between the watertight cap and  
  the main unit.
• Follow the user’s manual instructions of devices (ex. iPhones and mobile phones) 
  to be connected to this product.
  This product can be wirelessly connected to iPhones, mobile phones, etc. The setting 
  procedures and precautions are different depending on the devices to be connected to this 
  product. Care fully ready the user’s manual for these devices and observe any 
  precautions.
• Do not use/keep this product in a wet or damp environment for a long time if you do 
  not use it.
  Any liquid entering this product may result in troubles, fire, or electric shock.
• Do not keep this product within reach of small children.
  Unexpected accidents (ex. accidental ingestion) may result.
• This product is a precision electronic device. Avoid using/keeping this product in an  
  environment that is subject to impact/vibration, strong magnetic forces, static  
  electricity, etc.
• Risk of explosion if battery is replaced by an incorrect type. Dispose of used 
  batteries according to the instructions.
9
1
4
5
2
10
3
8
7
6
Adjustable ring
Warning:  Changes or modifications to this unit not expressly approved by the party responsible
                  for compliance could void the user authority to operate the equipment.
NOTE:  This equipment has been tested and found to comply with the limits for a Class B digital
             device, pursuant to Part 15 of the FCC Rules.  These limits are designed to provide
             reasonable protection against harmful interference in a residential installation.  This
             equipment generates, uses and can radiate radio frequency energy and, if not installed
             and used in accordance with the instructions, may cause harmful interference to radio
             communications.
However, there is no guarantee that interference will not occur in a particular installation.  If this
equipment does cause harmful interference to radio or television reception, which can be
determined by turning the equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
● Reorient or relocate the receiving antenna.
● Increase the separation between the equipment and receiver.
● Connect the equipment into an outlet on a circuit different from that to which the receiver is
   connected.
● Consult the dealer or an experienced radio/TV technician for help.
FCC Requirement
SIZE: 180(W) X 285(H)mm