HAYLOU GT3 True Wireless Earbuds User Manual
- June 6, 2024
- Haylou
Table of Contents
HAYLOU GT3 True Wireless Earbuds
Overview
What’s in the Box
Bluetooth earbuds, charging case, ear tips(2 pairs), user manual, charging cable
Prior To Using
Please peel off the sticker covering the pogo pins and top up both earbuds and charging case.
Earbuds Parameters
- Operation range: l0 m(open space with no obstacle)
- Battery capacity: 43mAh(single earbud)
- Charging time: approx. l.5hr
- Calling time: approx.4hr
- Standby time: approx.105hr
- Input: 5V = 100MA
- Battery type: Lion
- Bluetooth version: V5.0
Charging Case Parameters
- Input: 5V = 5OOmA
- Output: 51/ = 150mA
- Charging time: approx.2.5hr
- Standby time: approx.5months
- Battery capacity: 600mAh
- Battery type: Lion
Power-on
- takeout earbuds to auto power on.
- keep touching the panel for 1.Ss to power on.
Ignore call
Keep touching the panel for ls to ignore the call
How to Charge
Put earbuds back into the case to charge, earbuds will auto power-off LED will glow solid red when charging and tum to white for 1 minute once top-up.
Mono Mode
Take out either earbud to power on. When LED blinks white slowly(before that it blinks red and white promptly), search for Haylou GT3 on your cell phone and tap ta connect. Manual connection: when earbuds a returned off, manually turn one after earbuds. wait for the earbuds LED will then blink white slowly. On a cell phone, search for the earbud and tap to connect
Stereo Mode
Take out the earbuds from the case. On the cellphone, search for Haylau GT3
and all to connect. if you fail to build a connection, please pull earbuds
back into the case and repeat the above steps. Once connect, earbuds
will auto-reconnect to the last device in connectivity records whenever
powering a (Bluetooth faculty needs to be turned an).
Manual connection: When earbuds are turned off, manually turn on both of
them again, they auto-start to pair with each other(LED will blink red and
white promptly). When they finish pairing(LED on master earbud will blink
white slowly), search on cellphone and tap to connect.
Functions
The battery indicator of the charging case
When the charging case is on/off, the LED lights will flash 3 times at the same time to indicate the remaining power. And the lights will be off after 10s. When the power is lower than 30%, the LED lights will flash 3times every 2s and they will be off after lasting for the 60s.
When connecting to USB charging, the 3 white lights will flash one by one in a
sequential way. And enter charging display mode after 3 cycles. The electric
quantity is shown as follows:
When fully charged, the 3 LED lights will tum on for the 60s In the meanwhile
and then go out.
Caveats
- Please charge the product, In case It has not been used over two weeks
- Please use a certificated charger.
- Do not wear earphones for alongtem1 to protect your hearing.
- Do not wear earphones in any situations with potential risks as wearing them may reduce your perception of the outside world.
Daily maintenance
Please do not shower with earbuds. Do not wear them on a rainy day. Do not leave them In washing machines or other extreme situations.Clean them with dry doth after use in pursuing a longer service life.
Factory Setting
If earbuds do not function well, please refer to the following steps to reset the factory. Put earbuds back into the case to charge themselves, keep touching both panels for l0 sec or until LED blinks reel and white3 times. Delete relative connectivity records on a cellphone and re-build connection with a cellphone.
Audio only outputs from the single earbud
In this case. Please reset the earbuds, remove the connectivity record on your cellphone and reconnect the earbuds to your cellphone.
Other problems in charging
LED glows solid white for 1 minute when earbuds are topped up. Carry case will not charge earbuds if its battery drains. LEDs on the carrying case will turn off once the case is topped up. If you charge it once again, LEDs will not give any notice, which does not mean the case is not charged.
Tips:
- Before using the earbuds, please read the manual carefully and keep it for future references.
- The earbuds need to be fully charged prior to first-time
- lf the earbuds are left unused for over two weeks, please recharge them periodically.
- Please use the chargers made by a qualified manufacturer.
- lf the earbuds cannot be found by your phone, please check whether it is in pairing mode; if left unconnected for a long while, the earbuds will exit pairing mode, please re-enter tile mode; if a procedure error of your phone occurs, reboot It; if a procedure error of the earbuds occurs, rebooted reset it
Manufacturer: Dongguan Liesheng Electronic Co., Ltd.
Address: Room 401-410, Building 1, No. 86 Hongtu Road, Nancheng District,
Dongguan City, Guangdong, China
Web: www.haylou.com Made in China
Hazardous substances and their contents in the item
Notes: Please arrange using time properly as your hearing may be damaged by using the device a long time.
After Sales & Support
Warranty Period:
12 months after purchase (please keep your receipt properly)
Free Service:
If any quality defects happen during the warranty period, please take the
receipt and contact your distributor for after-sales service.
Following cases or any damages/defects that are not due to the quality issues
are not covered in the warranty.
- Any defects or damages caused by natural disasters, abnormal voltage, or other environmental facts.
- Any unauthorized disassembly, modification, or dinge of parts.
- Any damages caused by improper use of the product include soaking, corroding, falling down, squeezing, or exposure to abnormal temperature or humidity.
This equipment has been tested and found to comply with the limits for a Class
B digital device, pursuant to Parts 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 arid 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:
- This device may not cause harmful interference,
- 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.