AIRAUX AA-UM15 TWS Bluetooth Earphones User Guide
- June 4, 2024
- AIRAUX
Table of Contents
AIRAUX
AIRAUX AA-UM15 TWS Bluetooth Earphones
Specifications
- MODEL: AA-UM15
- BLUETOOTH VERSION: V5.1
- BLUETOOTH CONNECTION DISTANCE: 10M
- FREQUENCY RESPONSE: 20HZ~20KHZ
- SUPPORTED PROFILES: HSP/HFP/A2DP/AVRCP
- BLUETOOTH CHIP: QCC3040
- SPEAKER TYPE: Φ13mm
- BATTERY CAPACITY: EARBUDS: 30mAh*2
- CHARGING BOX: 300mAh
- CHARGING TIME: EARBUDS: 1.5h
- CHARGING BOX: 2h
- PLAY TIME: 5h
- CALL TIME: 2.5h
- NET WEIGHT: TOTAL: 39g Single Earbud: 3.3g
- SWEATPROOF: IPX5
- CHARGING INTERFACE: Type-C
Introduction
You can Get rid of blocked signals, and transmit data smoothly. It has a Dynamic Driver in 13mm. With professional-level audio, thunderous bass, and HD clear voice output, you can now fully appreciate every subtle and complex sonic nuance. HD calls remain crystal clear even in the busy street. It is Waterproof and sweatproof to IPX5. It can withstand splashes, rain, and perspiration. It has Portable Ultra-Thin 1.7CM, an Unparalleled hollow design and metal oxidation process cover exhibit chic aesthetics.
WHAT’S IN THE BOX
- 1 Pair of AA-UM15 Earphones
- 1 * Charging Case
- 1 * Charging Cable
- 1 * User Manual
HOW TO MAINTAIN TWS
- Better than a full charge is partial charging. If you can, try to keep the level at 80% or less. Charge nothing overnight.
- Try not to overheat the battery.
- While your headphones are charging, try not to use them.
- When not in use, turn off your headphones.
HOW TO TURN ON
To turn on each earphone, press and hold the power/pairing button for up to 2-3 seconds. A voice prompt saying “Power On” will be audible.
HOW TO TURN OFF
- To turn the earphones off, place them in the charging case.
- Press and hold the Volume down button on the left earbud or the Multi-function button on the right earbud until the LED flashes green (on) or red to turn on or off each individual earpiece (off).
HOW TO CHARGE
- Align the left earbud’s charging contacts with the charging case’s left-side charging pins.
- When the earbud magnetically snaps into place, place it in the charging case.
- For the right earbud, repeat steps 1 and 2.
- To charge the earphones, close the charging case.
HOW TO EXTEND BATTERY LIFE
Increase the capacity of the batteries. The battery will be able to support the TWS earbuds for a longer period of time if it has a larger capacity. You need to make the most of its power even though you are unable to stop it from happening.
HOW TO RESET
Take out the earphones from the case, then turn them off by pressing the buttons for a short period of time. Hold down the buttons on both earbuds for around 5 seconds starting with the earbuds in the OFF position. Approximately 5 seconds after turning white, the LEDs will switch off. Your earbuds will reset as a result.
Frequently Asked Questions
How durable are TWS headphones?
True wireless headphones typically have a battery life of 3 hours or less before they run out of juice. Charger cases come in handy in this situation. A good charging case can extend the listening period of your headphones by at least 5 to 6 hours.
Why isn’t working one of my Bluetooth earbuds?
In order to reconnect to your earbuds, you must first turn off your source device before turning it back on. As previously noted, the problem might be fixed by first unpairing your earbuds from the source device and then repairing them.
Why does one of my TWS headphones only function?
Look over the settings. Depending on the audio settings on your headset, it might only play in one ear. So make sure the mono option is off in your audio properties by checking your audio properties. Make sure the voice levels on both earbuds are balanced as well.
How do TWS earbuds know when they are fully charged?
It can take the light up to a minute to turn on. 3. As soon as the headset’s battery is fully charged, the indicator light will disappear (approximately 2-3 hours).
What causes wireless earphones to malfunction?
If the battery in your headphones is low, they might not be able to pair. Additionally, I’ve discovered that certain Bluetooth headphones stay on when in the case, which causes them to deplete to zero percent more quickly than you would expect. Even if they claim to have some battery left, try plugging them in and giving them a thorough charge before pairing.
My earbuds won’t turn on; why?
If the headphones’ power won’t turn on, the battery might not be installed properly or could need to be changed. To fix this problem, make sure you look through the following things. Important: Consult the product’s instructions if you require model-specific details to accomplish any of the tasks.
Can earphones be placed in the case while charging?
Close the charging case’s cover after putting the earbuds inside. The battery LED within the charging case is red, yellow, or green when the lid is open to show the earbuds’ current battery state. The earphones need about two hours to fully recharge.
Should I always have earbuds on hand?
The majority of cases have a lithium-ion battery that keeps the earphones charging until they are fully charged. The earbuds should always be kept on hand just in case.
Can my TWS be charged without earbuds?
No, there isn’t enough evidence to charge them.
How long are earbuds good for?
Contrary to popular belief, premium wireless earbuds can last up to 5 hours of continuous use without a case. When it comes to power efficiency, the portable charging case has actually made a significant improvement, increasing the talk or gameplay to as much as 20 hours.