SZHTFX Invisible Earbuds Sleep Bluetooth Earbuds Mini Tiny Discreet Hidden Headphones for Work, Small Ear Canals – Single Earbud with Charging Case
(as of Jan 03,2023 00:43:53 UTC – Details)
Common problems and responses
The “quick charger” cannot be used while charging, adapters with the QC mark cannot be used.
Please unplug the power supply as soon as possible after charging is completed, the battery will be damaged for a long time.
Question : Can’t I charge my earphones?
Answer : In the majority of cases, the problem is that there is a foreign object in the earphones that is not in line with the holes in the charger.
1.Check the two metal holes of the earphones for any foreign objects and wipe them with your hand or a cloth with alcohol.
2Please check if there is electricity in the charging case and charge it for more than 10 minutes.
With IPX5 waterproof technology, Bluetooth headphones can easily resist sweat, Water and raindrops.Perfect for sports, Fitness, Running, Hiking, Yoga, Travelling, Driving or other outdoor activities to use these wireless earphones.
Check the remaining power of the headset in real time.The battery level of the headset will be displayed in the upper right corner of the phone, so that we can charge the headset in time.
Pairing for the first time
Start bluetooth on your smartphone, search for the available device “SQRmini-x20” and click on it. The headset will automatically connect to your smartphone’s Bluetooth without pairing the second time you us
1xWireless Mini Earphones + 1xMini Charging Box + 1xUSB Micro Cable + 1xUser Manual
Play / pause music: Click the MFB button
Next song: Click the MFB button three times quickly
Call rejection: Press MFB button for 2 seconds or say “”NO””
Redial: Double click MFB button, automatically call the last party
English, Chinese (switchable):
(Bluetooth switch off required) Take the earphones, the red and blue lights will flash. Press the button twice in quick succession.
Invisible Mini Earbuds
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【Connectivity Stable and 】 Bluetooth V5.0 chip and true wireless technology can provide a more stable connection for the headset, signal transmission is more stable, makes you enjoy music without any cord troubles, and bring convenience to your life.
【Exrta Long Workign Hours】 This invisible earbuds can work 3.5 hours continuously for music or talking, and the charging case built in 260mAH battery can provide extra 3-4 times extra power if fully charged, so the super musical earbuds power can last more than 16 hours. Stand by time up to 150 hours.
【Invisible Comfortable, Simple Operation】These mini earbuds is carefully designed according to ear geometry to ensure secure and comfort wearing. Built-in Mic, Simply one press to answer or reject phone calls, play/pause music etc.
【Quick Connection】 Sport headsets compatible with all bluetooth -enabled devices. Easy and qucik to connect,you will in your music world within 3 second