HAYLOU GT1 Pro TWS Earphone User Manual

HAYLOU GT1 Pro TWS Earphone User Manual

Overview

What’s in the Box

• Eartips x 3 pairs
• Bluetooth earphones
• Charging case
• Charging cable
• Manual.

Basic Parameters

• Operation range: 10m(with no obstacle)
• Battery capacity: 43mAh(single earbud)
• Charging time: approx. 1.5hr
• Calling time: approx. 3.5hr
• Standby time: approx. 150hr
• Input parameter: 5V  100mA
• Battery type: li-ion
• Bluetooth version: 5.0

Charging Case

• Input parameter: 5V 500mA
• Output parameter: 5V  150mA
• Charging time: approx. 3.5hr
• Standby time: approx. 4 months
• Battery capacity: 800mAh
• Battery type: li-ion

How to wear

When calling, adjust Mic towards mouth to gain better talking experience.

How to Charge

Prior to using,please peel off sticker from the pogo pins and top up the earphones.

Power-on

Take out earphones from the case to power on them. Or touch both panels for 1.5s to power on earphones ( LED glows solid white ) when they are not in the case.

Power-off

Put earphones into the case to power off them. Or touch both panels for 4.5s to power off earphones ( LED glows solid red for 2s ).

Stereo Mode

Auto pairing: take out both earbuds from the case On cellphone, search for Haylou GT1 Pro and tap to connect.
If you fail to build connection, please pull earbuds back into the case and repeat the above steps.
Once connected, earbuds will auto reconnect to the last device in connectivity records whenever powering on
(Bluetooth faculty needs to be turned on).

Manual pairing: manually power on two earbuds and they will auto pair with each other when LED blinks white promptly. Then LED on the right earbud will blink white slowly and now you can tap it on cellphone to connect.

Mono Mode

Auto pairing: take out one earbud from the case to power on. Its LED will soon blink slowly then search for Haylou-GT1 Pro on cellphone and tap to connect.
Manual pairing: manually power on one earbud. Its LED will soon blink white slowly then search for Haylou-GT1 Pro_R/L on cellphone and tap to connect.

Functions

LED on Charging Case

Four LEDs will blink 3 times to display practical battery level whenever you open/close lid. Then LEDs for battery level will glow solid for 10s.
Low battery warning(carry case): If battery level is under 25%, LED will blink white three times then turn off and re-blink three times. The process will repeat in 1 minute.

Battery level display

Four LEDs will blink 3 times with draw marquee effect then glow solid to display practical battery level, when charging.

Battery level display in charging

Caveats

1. Never disassemble or modify your headset for any reasons to avoid any damages and danger.
2. Do not store the headset in extreme temperatures (under 0°C or over 45°C).
3. Avoid using the indicator close to the eyes of children or animals.
4. Do not use this headset during a thunderstorm to avoid irregular function and increased risk of electric shock.
5. Do not use harsh chemicals or strong detergents to clean the headset.
6. Keep the headset dry.

Factory Setting

If earphones do not function well, please refer the following steps to reset factory: take earbuds out from the case. Power off the earphones then touch both panels for about 15s (LED will blink red and white three times twice). After that, put them back to the case. Delete connectivity record on cellphone before processing another pairing (All connectivity records relating to the earbuds will all be removed).

Audio only outputs from single earbud

It’s really rare. Please reset GT1 Pro, remove connectivity record on your cellphone and re-connect the earphones to your cellphone.

Other cases in charging

LED glows solid white for 1 minute when earbuds are topped up.
Carry case cannot charge earbuds, if its battery drains. LEDs on carry 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.

Daily maintenance

Please do not shower with earbuds. Do not wear them in rainy day. Do not leave them in washing machine or other extreme situations. Clean them with dry cloth after use in pursuing a longer service life.

Warranty Card

Warranty Period

12 months after the next day receiving this item.

Free exchange service will not be accessed under following circumstances:

1. Damages caused unauthorized disassembly.
2. Defects or physical damages caused by leaking or dropping off.
3. Damages by act of God.Supposing your item is within any damages or defects except the above circumstances, please return to us or your distributor for free repairing.

Model Number:

Date of Purchasing:
User’s Name:
User’s Phone:
User’s Address
Shop’s Name:
Shop’s Address:
Comments:

Hazardous substances and their contents in the item

This form is made by SJ/T 11364 regulation.
0: means that hazardous substance content in the homogeneous materials of this part is within the limits of (EU) 2015/863 regulation .
X : means that hazardous substance content in ,at least, one certain homogeneous material of this part is beyond the limits of (EU) 2015/863 regulation ,but there is no mature alternative in the industry at present, it still conforms to the EU ROHS Directive in the scope of exemption.

Notes: Please arrange using time properly as your hearing may be damaged by using the device for a long time.

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 ina 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.

Tips

1. Before using the headset, please read the manual carefully and keep it for future references.
2. The headset need to be fully charged prior to first-time use.
3. If the headset is left unused for over two weeks, please recharge it periodically.
4. Please use the chargers made by qualified manufacturer.
5. If the headset cannot be found by your phone, please check whether it is in pairing mode; if left unconnected for a long while, the headset will exit pairing mode, please re-enter the mode; if a procedure error of your phone occurs, reboot it; if a procedure error of the headset occurs, reboot or reset it.

Address: Suite 1303, 1305 and 1306, 13/F, Project Phrase 2 of Gaosheng Tech Tower, Gaosheng Tech Park, No.5 Longxi Road, Zhouxi Community, Nancheng District, Dongguan City, Guangdong, China.

Manufacturer: Dongguan Liesheng Electronic Co., Ltd.

Web: www.haylou.com

Made In China

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