Audial WC0837 Instruction Manual

AUDIAL

WC0837 13032018

Bluetooth Headphones

Instruction Manual

Model Ref: WC0837

Introduction

Thank you for choosing these Bluetooth Headphones.
This product is manufactured to the highest standards of
performance and safety.

Before use, please read this manual carefully. It gives
important instructions about safety, use and maintenance
of your device.

Remove all packaging material. You may wish to keep
the packaging for future use or storage of your device.
Alternatively, dispose of accordingly.

Index

Important Safety Information 02

Product Specications 04

Features 05
Product Overview 06
Controls 07
Functions 08
Troubleshooting 09
Disposal Information 10

01

IMPORTANT SAFETY INFORMATION

WARNING - To reduce the risk of re, electric shock, or

injury:

1. DO NOT turn up the volume so high that you can’t hear
what’s around you.

2. DO NOT expose the Bluetooth Headphones to
excessive heat.

3. DO NOT drop your Bluetooth Headphones.

4. DO NOT allow your Bluetooth Headphones to be

submerged in water.

5. DO NOT use any cleaning agents containing alcohol,
ammonia, benzene, or abrasives

6. The Bluetooth Headphones should not be exposed to
dripping or splashing water.

7. Be sure to listen at reasonable volumes for reasonable
periods of time.

8. Be careful not to adjust the volume continuously
upwards as your hearing adapts.

9. You should use caution or temporarily discontinue use
in potentially hazardous situations.

10. Excessive sound pressure from the earphones and
headrest can cause hearing loss.

11. Using the Bluetooth Headphones with both ears
covered while driving is not recommended and may be
illegal in some areas while driving.

12. For your safety, avoid distractions from music or phone

calls while in trafc or other potentially dangerous

environments.

02

13. If cleaning is required use a damp non abrasive cloth or
sponge with a small amount of washing up liquid.

14. The integrated battery should not be exposed to
excessive heat such as sunshine, re or the like.

15. Operate or store in a place where temperature is
between -15ºC (5ºF) and 55ºC (131ºF) (up to 90%
relative humidity.

16. Battery life may be shorter in high or low temperature
conditions.

03

PRODUCT SPECIFICATIONS

Sensitivity

Distortion 1%

Bluetooth V4.2

Output Power 2.4 - 2.480 GHz

Charging Interface Micro-USB

Battery Type Lithium Polymer

Battery Capacity 200mAH

Charging Time Approx. 1 Hour

Talking Time Approx. 4 Hours

Music Playing Time Approx. 3 Hours

Standby Time Approx. 5 Hours

Drive Unit Φ 40mm

Frequency Range 20Hz - 20KHz

92dB @ 3Mw / 1KHz Total
Harmonic

Impedance 32Ω

04

FEATURES

Bluetooth Play

Support pairing Bluetooth devices to play music such as
mobile phone, tablet and TV.

Hands-Free Calls

Supports hands-free calls with the built-in high sensitivity
microphone making phone calls a breeze.

Incoming Call

It will announce the phone number when you have a coming
call, it is more convenient.

iOS & Android Battery Display

The mobile phone real-time displays the headphones
battery life, let you know the earphone battery level.

Auto-Off Eco Mode

If the bluetooth connection to the connected device is
stopped, then the device will enter standby after 5
minutes of inactivity.

Auxiliary Input

Use your Bluetooth Headphones directly with your devices
by connecting a 3.5mm headphone cable into the AUX jack.

Rechargeable Lithium Battery

The Bluetooth Headphones are supplied with a built-in
rechargeable lithium battery.

Intelligent Charging

The voice will announce “please charge” when the battery
power is low. When fully charged it will automatically cut off
power to avoid battery charging too much and potentially
damaging the battery.

05

CONTROLS

Skip Track/Volume Up (1)

• Short press to skip the track.

• Long press to increase the volume.

Previous Track/Volume Down (2)

• Short press to play the previous track.

• Long press to decrease the volume.

Power On/Off (3)

Long press the power button (3) to activate the Bluetooth

Headphones. A blue and green light will ash meaning

the Bluetooth Headphones have entered the Bluetooth
pairing state. Long press the power button again to turn the
Bluetooth Headphones off.
When connected to a device via Bluetooth you can short
press the power button to answer a phone call or you can

long press to deny the call. Once you are nished talking

short press the power button to hang up. Pressing the power
button twice will redial the last called number.

Charging Port (5)

Use the supplied micro USB cable to charge. Connect to a
USB Power Source.

3.5mm AUX in Port (7)

Use the supplied auxiliary cable to play audio media from any
device with a 3.5mm AUX in port.

07

FUNCTIONS

Bluetooth Pairing

When pairing Bluetooth devices, a light will ash blue and
green (4) indicating that the Bluetooth Headphones are

searching for Bluetooth devices. Locate ‘WC0837’ on the
device you are trying to connect via the Bluetooth settings to
pair the device. Upon successful connection the Bluetooth
Headphones will announce “Connected Successfully” and
the light will change to a solid blue colour.

Using the headphones with a cable

Insert the 3.5mm AUX cable (supplied) into the AUX in
Port (7), this will cause the Bluetooth Headphones to
automatically power off. The Bluetooth Headphones will now
be usable a standard pair of headphones with no drain on
the battery.

Low Battery

When the battery is low, the headphones will announce “Low
battery, please charge”, and then automatically shut down.

Charging the Headphones

Insert the small end of the charging cable into the Charging
Port (5) on the Bluetooth headphones, then plug the large
end into a powered USB port. A solid red light will appear
while the Bluetooth Headphones are charging. When the
Bluetooth Headphones are fully charged the Red light will
turn off.

Note: It is recommended to charge your Bluetooth
Headphones once a month when not in use to prevent loss
of power to the battery.

Auto Power Off

If the Bluetooth Headphones aren’t paired to a device, they
will automatically turn off after 5 minutes of inactivity in order
to save power.

08

TROUBLESHOOTING

Problem Solution

The Bluetooth
Headphones will
not turn on.

Pairing is
unsuccessful after
multiple attempts
Playback Time

Interference or
static during
playback

Make sure your Bluetooth
Headphones have not run out
of battery. Connect it to a power
source via the included USB cable.

Check if the indicator light is

ashing blue & green. If the

indicator light is off, please switch
the power button to turn on the
headphones. If the Bluetooth light
still doesn’t come on after holding
the power button, please charge
the Bluetooth Headphones.

Ensure that the Bluetooth
Headphones are not already
connected to another bluetooth
device.

Reduce the distance between the
Bluetooth Headphones and the
paired Bluetooth device.

Please check the battery level of
the Bluetooth Headphones (via
the paired Bluetooth device) and
charge if necessary.

09

DISPOSAL INFORMATION

IMPORTANT INFORMATION FOR CORRECT DISPOSAL
OF THE PRODUCT IN ACCORDANCE WITH EC
DIRECTIVE 2002/96/EC

At the end of its working life, this product must NOT be
disposed of as urban waste.

It must be taken to a special local authority differentiated
waste collection centre or to a dealer providing this service.

Disposing of a electrical product separately avoids possible
negative consequences for the environment and health
deriving from inappropriate disposal and enables the

constituent materials to be recovered to obtain signicant

savings in energy and resources. As a reminder of the need
to dispose of electrical products separately, the product is
marked with a crossed-out wheeled dustbin.

10

AUDIAL

Wellington Grove,

Stockport, SK2 6RH