Haylou T15 TWS BT Earphones
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USER MANUAL
Overview
What's in the Box
- Eartips X3 pairs (middle size eartips are pre-attached)
- Bluetooth earbuds
- Charging case charging cable
- User manual
Basic Parameters (earbuds)
Operation range: 10m (open space 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
Basic Parameters (case)
Input parameter: 5V = 1000mA
Output parameter: 5V = 500mA
Charging time: approx. 3hr
Standby time: approx. 4 months
Battery capacity: 2200mAh
Battery type: cylindrical battery
How to wear
How to Charge
Prior to using, please peel off sticker covering the pogo pins and top up the earphones.
Power-on
Take out earbuds from the case to power on them. Or keep touching panels for 1s to power on earbuds (LED glows solid white) when they are not in the case.
Power-off
Put earphones into the case to power off them. Or keep touching both panels for 5s to power off earphones (LED glows solid red for 2s).
Stereo Mode
Auto pairing: take out both EarBuds from the case and they will auto pair with each other in 2 or 3s. Earphones will be connectable to cellphone when LED on either EarBud blinks white slowly. On cellphone, search for 'Haylou-T15' and tap to connect. If earbuds fail to be connected to cellphone, please put them back to the case and repeat the above steps. Earbuds will auto reconnect to the last device in connectivity records, if any. (Bluetooth functionality needs to be activated).
Note: earbuds have been set to factory since shipping out.
Manual pairing: manually power on two earbuds and they will auto pair with each other when LED blinks white promptly. Then either LED will blink white slowly and now you can tap it on cellphone to connect.
Mono Mode
Auto connecting: take out either earbud from the case to power on it. LED will then blink white slowly. On cellphone, search for 'Haylou-T15' and tap to connect. Once power on earbuds will auto reconnect to last device in connectivity records, if any.
Manually connecting: manually power on either earbud. Its LED will soon blink white slowly then search for 'Haylou-T15' on cellphone and tap to connect.
Functions
- → Double touch left earbud: Skip track backward
- → Double touch right earbud: Skip track forward
- → Touch either earbud: Resume playing/pause music (when standby)
- → Double touch either earbud: Answer/end incoming call
- → Keep touching either earbud for 1s: Reject incoming call
- → Triple touch left earbud: Activate voice assistant (when standby)
- → Triple touch right earbud: Activate ultra-low lag gaming mode
LEDs on Charging Case
All three battery LEDs will blink 3 times then numbers of them will glow solid for 30s according to practical battery level whenever you open or close lid. (If you need to check battery level again, please close and re-open the lid again.) Low battery warning: only one LED blinks white.
Battery Level Display
| Battery LEDs | Battery level |
|---|---|
| ○○○ | Top-up |
| ○○● | 2/3 |
| ○●● | 1/3 |
| ●●● | Low battery |
LED will glow solid red when charging and turn off once the case is topped up.
Caveats
- Never disassemble or modify your headset for any reasons to avoid any damages and danger.
- Do not store the headset in extreme temperatures (under 0°C or over 45°C).
- Avoid using the indicator close to the eyes of children or animals.
- Do not use this headset during a thunderstorm to avoid irregular function and increased risk of electric shock.
- Do not use harsh chemicals or strong detergents to clean the headset.
- 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.
Tips
- Before using the headset, please read the manual carefully and keep it for future references.
- The headset needs to be fully charged prior to first-time use.
- If the headset is left unused for over two weeks, please recharge it periodically.
- Please use the chargers made by qualified manufacturer.
- 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 and Manufacturer
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
Hazardous Substances
Hazardous substances and their contents in the item
| Part Name | Pb | Hg | Cd | Cr (VI) | PBB | PBDE | DIBP | DEHP | DBP | BBP |
|---|---|---|---|---|---|---|---|---|---|---|
| Main body | ✕ | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ |
| Battery | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ |
| Ear tips | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ |
| Accessories | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ |
| Charging case | ✕ | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ | ○ |
This form is made by SJ/T 11364 regulation. O: 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.
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 with your distributor for aftersales service.
Exclusions:
- Any defects or damages caused by natural disasters, abnormal voltage or other environmental facts.
- Any unauthorized disassembly, modification or change of parts.
- Any damages caused by improper use of the product including soaking, corroding, falling down, squeezing or exposure to abnormal temperature or humidity.
User Information for Service
Please fill out the following details for service or warranty claims:
- Model Number:
- Date of Purchasing:
- User's Name:
- User's Phone:
- User's Address:
- Shop's Name:
- Shop's Address:
- Comments:
