Redfox evo4 User manual

USER GUIDE
evo
4

Thank you for purchasing
the evo4 by Red Fox. To get
the most enjoyment from
your evo4 and to learn how
to properly operate and use
this product please read this
User Guide carefully.

IMPORTANT
Read our entire warranty and register
your purchase within 30 days to activate
your one year limited warranty at
www.redfoxwireless.com/warranty
Before using the evo4, you need to charge
the headset and pair it with a compatible
device. The evo4 comes with a built-in
rechargeable lithium battery. The evo4
should be charged for at least 2 hours or
until batterycapacity is full, prior to first use.
Future charges will only require 1-2 hours
charging time. Connect the micro USB
charging cable to the evo4 and the USB end
to a power source. The LED on the evo4 will
be red when charging and turn blue when
fully charged. When fully charged, the evo4
has approximately 5-7 hours of playback time
and up to 120 hours of standby time.

Please read through the following operation
instructions before using it:
BEFORE USING
1. Read and keep these instructions;
2. Do not use or operate in airplanes,
hospitals, while driving or in other areas
where this type of device is not permitted;
3. Do not use or operate it when you are
close to explosive or flammable sources, eg,
gas station etc;
4. Do not hit or throw the unit as it may cause
damage to the evo4;
5. Do not put near heat sources, eg, stoves,
heat registers and radiators etc;
6. Keep the evo4 away from water or other
liquids that might cause short circuit or
malfunctions;

7. For special users, such as patients who
use heart pacemakers, audiphones and
built-in cochlea devices etc, please follow
the advice of doctors.
8. Before using the evo4, you need to charge
the headphones and pair with a compatible
Bluetooth device.

What’s Included
1. evo4 Bluetooth Headphones 1pc
2. Micro USB charging cable 1pc
3. User Guide 1pc
4. Silicone earbuds (S, M, L) 3pc
5. Silicone in-ear hook 1 pc
6. 1 Year Limited Warranty
7. 24/7 Customer Service 1-800-918-4660
INTRODUCTION
Wireless Bluetooth technology
The evo4 can be connected with smart
phones, iPods, PDA’s, computers, Bluetooth
TV’s, or other Bluetooth equipped devices
wirelessly. The evo4 is equipped with
Bluetooth V4.1 Bluetooth communication
range is up to 10M
(32 feet - CLASS II standard).

Device controls and locations
LED indications and modes
Pairing
Paired
successfully
Blue and red flash alternatively
Playing music Blue LED flashes slowly
Red LED on
Low battery
Charging
Blue LED on
Fully charged
Red LED flashes slowly while there is
beep indication in ear pieces
Blue flashes 3 times and then turns off
while there is voice prompt announce
“connected” in ear pieces
evo4 mode LED indications (Blue & Red)
1 –Secure fit silicone hook
2 –Silicone earbuds
3 –Vol. up (+)
Track Forward
4 –Vol. down (-)
Track Back
5 –LED indicator
6 –Multi-function button
(On/Off)
Phone Calls
Play / Pause
7 –Micro-USB (charging input)

Charging
Please use the original USB cable provided
for evo4 when charging.
Warning: Using an unmatched USB cable for
charging might damage the headset. Also,
you are not permitted to take the battery out
of the headset, as this may result in damage
to the unit and can be dangerous.
Pairing
1. Please have your Bluetooth phone or
Bluetooth device within 3 feet of the evo4
and ensure Bluetooth is turned on and
searching for a new device. NOTE: On
some phone models, like Androids, you
will need to ask your device to “SCAN” for
a new device.
2. Press and hold the Multi-function button
(on/off button) on your evo4 until the LED
light is rapidly flashing blue and red. Your
evo4 is now in pairing mode.
Operations

3. Look for “Red Fox evo4” on your
Bluetooth device list. Touch
“Red Fox evo4” to select and complete the
pairing process. This might take 2-5
seconds, then your device should read
“connected” under or next to the word
“Red Fox evo4”

Operations
Press ON/OFF button
for 1 second
Blue LED flashes twice
while voice prompts
“ power on ”
Power on
Press ON/OFF button
for 5 seconds
Red LED flashes twice
while voice promps
“ power off ”
Power off
Click VOL+ button Volume +
Click VOL- button Volume -
Long press VOL- button until the song goes forward
Track backward
Long press VOL+ button until the song goes backward
Track forward
Click ON/OFF button
Play
Click ON/OFF button
Pause
Click ON/OFF button when incoming call
Answer
Press ON/OFF button
for 3 seconds
Blue and Red LED flashes
alternatively. Once paired
successfully, the voice
promps “connected”. LED will
turn to slow blue flash
Pairing