SAFETY INSTRUCTIONS
INSTRUCTION MANUAL
Wire-Free Pro
When wearing the headphones, make sure the volume
is turned to minimum. Only adjust the volume after
putting the headphones on. Do not turn the volume
•
Step 1. Power on transmitter
Make sure the transmitter is fully charged and press
up too loud. You could cause permanent damage to
your hearing.
Danger to life! Headphones dramatically reduce your
ability to hear ambient noise. Using headphones while
in road traffic is potentially very dangerous and is
•
the power button for 2 second. The LED indicator will
start to flash RED light. The LED indicator will turns to
still when connected with any headphones.
The headphones and transmitter have been paired
before out of factory.
therefore prohibited by law. Also, please make sure
that you do not use your headphones when in the
vicinity of possibly dangerous machines and tools.
This product’s wireless 2.4G technology has a
Step 2. Power on headphones
Keep press the power button for 2 seconds to power
on. The status LED will start blinking when powered
transmission range of approx. 10 meters, but interfering
obstacles (people, metal objects, walls, etc.), other radio
signals, and other factors may affect the transmission
on. The headphones will connect with the last
paired transmitter (powered on condition)
range or even loss connection. Avoid to place the
transmitter close to your cell phone.
automatically.
HEADPHONES STRUCTURE QUICK START
❶
❹
❻
❼
5 Tilting plastic part
6 Charging port
7 Ear cushion
8 Wire audio input port
❷
❸
❺
❽
1 Head band cushion
2 Slider plastic part
3 Support folk
4 Control touch pad
wearing will reduce the fatigue of your ear.
As shown in the figure : Pull or push to select the
appropriate lock-in position on both sides of the
headphones folk. The dot will help you memorize the
position for next time adjustment. The ear pads will tilt
automatically according to your head size.
Note: The folks are made of aluminium to offer
light weight and durability. Please do not bend it
with force intently
Pairing(if necessary)
When the headphones is not connected with the last
transmitter it will blink at a fast frequency. You just need to
press the headphones power button once quickly near the new
transmitter(powered on condition). The headphones LED will
blinks at a slow frequency when pairing successfully.
Battery status reading
You can press the power button twice quickly to read the
battery condition.
Green LED : 80%~100%; Amber:60%~80%
RED:30%~60% (please charge)
Before wearing the Wire-Free Pro headphones for the first
time you should adjust it properly to achieve the best
sound and ambient noise attenuation. A proper way of
Volume control
Single click on +/- button to increase or decrease volume by one
segment. Keep press on +/- button to adjust volume faster.
HEADPHONES ADJUSTMENT
HEADPHONES CONTROL
Take off the rubber bud on the power control side of
headphones will help to deliver the best bass sound quality.
Hold the arm of the bud as illustrated and pull it out gently.
Please insert them back when working in raining condition
to prevent moisture get into headphones electronic house.
Note: clean the rubber O ring and apply lubricant
routinely to keep the sealing in perfect condition.
TAKE OFF WATERPROOF BUDS
TROUBLE SHOOTING & MAINTENANCE
Problems
Solution
Loss signal randomly
Make sure the transmitter and
headphones been fully charged
Headphones or transmitter
Do not power on
Make sure the devices been fully
charged
Powered on but no sound
from headphones
Make sure the transmitter is
securely connected with the
detector. Increase the volume.
Don’t Do This
Avoid extreme shock and harsh treatment, because it can degrade the life of
the product.
Do not use a sharp object to clean the device.
Clean the devices with fresh water after exposure to chlorine, salt water,
sunscreen, cosmetics, alcohol, or other harsh chemicals. Prolonged exposure
to these substances can damage the case.
Do not place in high temperature , such as directly sun exposure position.
Don’t twist or pull transmitter’s cord directly. Grab the connector to pull.
Cleaning the Device
1 !Make sure all waterproof buds or insert are securely in
position and wipe the devices using a cloth dampened
with clean tap water. 2 !Wipe them dry.
TRANSMITTER ATTACHMENT
Place the transmitter near the detectors’ audio
jack on the rod. Wrap the elastic band from the
button of rod and hold on the gap of transmitter.
If the rod is too thin, twist the elastic band first
and follow the above process.
Don’t stretch the spring cord too much to
prevent the wire broke.
RECHARGING TRANSMITTER
2
1
Take off the rubber insert on the side of transmitter
You can recharge it through the dual output stock
charger, smartphone charger (recommend), laptop
computer USB port, or power bank for emergency.
Plug the USB side into the port and insert the micro
USB head on the transmitter’s charging port.
The LED indicator will start to flash and it will turn off
when fully charged.
To detector
To headphones
RECHARGE & WIRE CONNECTION
four buttons.
Wire audio cord connection
You can take off the head band cushions for
cleaning or replace with new one. Hold the
edge of the cushion and pull from the first
button.
When wear it back to the headphone, start
place the center of cushion under the head
band and wrap it to the top. Press and secure
Headphones recharging
EXCHANGE HEADBAND CUSHION
When wear it back to the headphone, start from
a small part, turn the cushion while hold the
matched part.
You can take off the ear cushions for cleaning or
replace with new one. Peer off the side rim of
ear cushion and pull the entire one off from the
headphone.
EXCHANGE EAR CUSHION
FCC Statement
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.
This device complies with part 15 of the FCC Rules. Operation is subject to the following two
conditions:(1) This device may not cause harmful interference, and (2) this device must accept
any interference received, including interference that may cause undesired operation.
Changes or modifications not expressly approved by the party responsible for compliance
could void the user's authority to operate the equipment.
Loading...