How to Charge Put earbuds into carry case to charge. LED on earbud will breathe white when charging and turn off once topping up. You may charge the case via USB cable or choose wireless charging. LED glows solid red when you charge the case and turns white once it is topped up.
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Features 1. Bluetooth 5.0 TWS earbuds & Pick-up to use 2. AptX+AAC 3. Four-way mic with noise canceling in calling 4. Infrared wearing detection 5. Vibration feedback sensor offering precise control 6. 30 hours of playback 7. Wireless charging 8. Master-slave switch & Stable connection 9.
How to Connect 1. Auto pairing Take out both earbuds from the case. On phone, search for Haylou-T19_R/L and tap to connect. Notice reminding you to connect to the other earbud will jump out on phone and tap to connect. If earbuds fail to connect, please push earbuds back into case and try again.
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3. For first time linking, please open lid and keep earbuds inside the case while Bluetooth function must be turned on. 4. In Haylou APP, tap Adding Device and follow the instructions to link. Notes: 1. Whenever instructions in APP diverge from the above steps, the former prevails.
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Functions Take off/put on earbuds When playing, pause/resume playing music Double click left earbud Skip track backward (playing music) Double click right earbud Skip track forward (playing music) Double click either earbud Answer/end call Triple click either earbud Summon voice assistant (standby)
Factory Setting 1. Charge the earbuds and open the lid on case. 2. Tap Touch Button on case 4 times and LED will blink red and white for 3s then close the lid. 3. Remove connectivity records on phone. 4. Power on earbuds and re-connect. One of the Earbuds Mute It's unusual indeed, please set earbuds to factory, remove connectivity record on phone and...
What's in the Box Eartips * 3 pairs(medium size eartips have been put on), earbuds, charging case, USB cable,charging cable, user manual. Basic Parameters(earbuds) Operation range: 10m(open space with no obstacle) Battery capacity: 40mAh(single earbud) Charging time: approx. 2hr Talk time: approx. 5hr Standby time: approx.
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Caveats Warning 1. Do not disassemble, repair or modify the product for any reason, as this may cause fire or even completely destroy the product. 2. Do not expose the product to environments where the temperature is too low or too high (below 0°C or above 45°C).
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. Warranty Card Warranty Period 12 months after you purchase this item. ( or you may inquire your local shopperfor more details.) Free Service Supposing any defects caused by quality issues...
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Model Number Date of Purchasing User s Name User s Phone User s Address Shop s Name Shop s Address Comments 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.
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