Wireless Earbuds, Bluetooth 5.3 Headphones in Ear Hi-Fi Stereo Noise Cancelling, IP7 Waterproof Wireless Earphones LED Display with 40H Playtime, Touch Control, USB-C Charging, Bluetooth Earbuds Black

Product Information

These earbuds are sweatproof and slightly waterproof. For electronic devices, we do not recommend that you submerge the earbuds in water.

You can fix this problem by cleaning the magnet connectors on the earbuds and charging case with an alcohol wipe. The A90 Pro wireless earbuds utilize Bluetooth 5.3 latest technology, which provides strong connectivity and also pairs easily with auto-connect. The Bluetooth signal is very stable in the range of 33 feet and provides no signal loss or music dropouts. But if further this range the signal may be a little drop. A90 Pro Wireless Earbuds Review – The Sound Quality The earbuds will only be charged when you correctly place them in the charging slots and close the lid. (You can charge the charging case and the earbuds at the same time, or you can charge the charging case first and then the earbuds. When the earbuds are charging in the charging case, the LED bar of the case will keep blinking. The charging case will stop charging automatically and the indicator light on earbuds will go out when fully charged. Do not expose the earbuds to high or low temperatures, and do not use the earbuds during a thunderstorm.After using it for a long period of time, due to the oxidation of the magnet connector, the earbuds might not be charged or even turned on.

The A90 Pro earbuds are sweatproof and slightly waterproof, but we do not recommend submerging them in water. Enable the Bluetooth pairing mode on your phone device, search and select “A90 Pro” to connect. (You should hear a voice prompt “Connected” when wearing earbuds).The A90 Pro wireless earbuds are a smart touch control system. The touch control area is placed on the top of the stems next down from the ENC (Environment Noise Cancellation) mic. Touch areas are easy to tap and responsive correctly. How to control the A90 Pro’s earbuds These cheap wireless earbuds come with IPX7 waterproof which means you can wear them for workouts, even indoors or outdoors. The earbuds can against sweaty, water, and rain like other IPX7 wireless earbuds such as DOBOPO A21 Wireless Earbuds or STADOR T69 half-in-ear wireless headphones. First of all, you have to try all size of silicone tips to find the one that perfectly fit your ear canals. Choosing the perfect fit and right size for the ears lets it firmly in your ears and gives good sound quality, deep bass, and noise isolation too. Smart and Easy Touch Control Take both earbuds out of the charging case and both earbuds will power on and start pairing automatically. (If the earbuds are not connected to your device for more than 5 minutes, the earbuds will automatically turn off. Press the MFB button for about 3 seconds to manually turn on the earbuds when prompted to “Power on”.) The indicator light of one earbud will flash white alternately, and the other earbud will slowly flash white when 2 earbuds are paired successfully Why are the earbuds still won’t be charged or disconnected from the phone after I put them in the case and close the lid?

The charging case comes with a 300mAh capacity, which provides up to 40 hours of playtime. While the earbuds offer you around 7 to 8 hours for a single charge. These numbers are just estimates and not exactly. There are a few factors that have an effect on playtime. Surely one of these is the volume level you are listening to regularly. However; 7 hours for a single charge is long enough for listening to music on the way on the train or flight. Bluetooth 5.3 and Connectivity If the charging case is in a low battery state, the earbuds will neither be charged nor disconnected. In this case, please use a type-c charging cable to fully charge the case. First, keep the earbuds no more than 15m away from your phone (no obstacles). If the distance is less than 15m, follow these steps: Take both earbuds out of the charging case, enable Bluetooth pairing mode on your phone, search and select “A90 Pro” to connect.The earbuds will only be charged when you correctly place them in the charging slots and close the lid.

Make sure the earbuds are fully charged and powered on, and make sure your phone’s Bluetooth is enabled.Yes, you can use the A90 Pro earbuds individually by taking one earbud out of the case and connecting it to your phone. The Btootos A90 Pro Wireless Earbud Bluetooth Earbuds User Guide provides detailed information on how to use and troubleshoot the A90 Pro earbuds. The user guide includes product specifications such as Bluetooth version, charging time, battery life, and transmission range. The guide also includes instructions on how to pair the earbuds with a phone, how to use the earbuds for telephone communication and music, and how to charge the earbuds and the charging case. Additionally, the guide provides information on storage and maintenance of the earbuds, as well as frequently asked questions and activation and warranty details. Whether you are a new user or an experienced one, this guide will help you get the most out of your A90 Pro earbuds. Btootos A90 Pro Wireless Earbud Bluetooth Earbuds The battery life of the A90 Pro earbuds is 6-8 hours, and the charging case provides over 30 hours of battery life.