OYIB Wireless Earbuds Bluetooth 5.3 Headphones User Manual

OYIB Wireless Earbuds Bluetooth 5.3 Headphones

Specifications

• BRAND: OYIB
• MODEL NUMBER: MD058A
• COLOR: Black|
• CONNECTIVITY TECHNOLOGY: Wireless
• WATER RESISTANCE LEVEL: Waterproof
• BLUETOOTH: 5.3
• DRIVER UNIT: 13mm
• PLAYTIME: 25H
• WATERPROOF: IP7
• PRODUCT DIMENSIONS: 3.94 x 3.15 x 1.18 inches
• ITEM WEIGHT: 4.1 ounces
• BATTERIES: 3 Lithium Polymer batteries

Introduction

Lower latency and improved anti-interference are achieved using the most recent Bluetooth 5.3 technology. True Bluetooth Headphones MD058A will have a lot smaller delay than 65ms. Users are able to lessen the frequency of earbud disconnections in complicated surroundings thanks to the improved anti- interference performance (places with many people, such as subways and buses). Using a hall switch Once you open the charging case after the initial connection, it will connect with your device. Each headset contains two built- in microphones, Environmental Noise Reduction (ENC) technology, which can reduce background noise in calling environments by 90%, and wireless headphones with four microphones that intelligently amplify human voice. Lossless calls are made possible by precise voice pickup and strong noise isolation; the other party can clearly hear you speak. Clarify communication and increase its effectiveness. The semi-in-ear acoustic construction and strong 13mm speaker driver unit enable the speaker to produce amazing sound quality and crystal-clear treble. With a USB-C cable, the charging case can fully recharge an Android set of earbuds in about one hour. Bluetooth earphones have a five-hour playback period on a single charge and an additional 25 hours when using a portable charging case. You can listen to music anywhere, at any time.

With the MD058A wireless earphones, you can effortlessly switch between Single Ear Mode and Binaural Mode without having to use a fixed earphone in Single Ear Mode. You may use any set of wireless Bluetooth earphones to operate the phone while using it, including switching between songs, adjusting the volume, making calls, accessing the voice assistant, etc. There is no need to adapt using your mobile devices. You won’t feel any pressure while wearing the 4g ultra-light waterproof earbuds, which have a secure fit that doesn’t protrude from your ears. The waterproof headphones are nano-coated, which can effectively prevent splash damage caused by sweat and raindrops, especially for sports, workouts, and the gym. The pocket-sized charging case doesn’t take up any space to carry.

HOW TO USE

• STEP 1: Put your headphones in pairing mode as a first step. Put your earbuds in pairing mode as a first step.
• Step 2: On your phone, go to Bluetooth Settings.
• Step 3: Look for new Bluetooth-enabled devices to scan for.
• STEP 4: Choose your device and connect in step 4.
• STEP 5: Play your preferred music in step 5.

HOW TO SYNC

• The earbuds should be in pairing mode. Consult the instructions that came with the earphones if you’re unsure how to do it.
• Activate Bluetooth on your iOS or Android smartphone.
• Select Pair after locating your earbuds in the list of compatible devices.

HOW TO ANSWER A CALL

• To answer a call, simply tap the earbud. If you touch Answer Call on your phone, there may be no sound on some iOS devices as a result of a system flaw. Take the following actions to remedy this issue:
• Only tap once on the earbud—not the phone—to answer a call.
• You will only hear the voice on the phone if you tap to answer a call. The voice channel must then be changed to the earbuds.

HOW TO CHARGE

Use the micro-USB connection to connect your headphones to your computer or other USB charging device to start charging them.

HOW TO RESET

• Turn off Bluetooth and delete the Bluetooth connection history on the phone.
• Next, immediately reset both earbuds by pressing the left and right earbud Touch Control Areas five times simultaneously.
• Wait five seconds, then simultaneously remove both sets of headphones from the case by placing them back on the lid of the headphone case.
• Wait for the two earbuds to pair with one another for about 5-8 seconds. Both headsets have been correctly linked if only one earphone light flashes. To connect, enable Bluetooth on your phone.

HOW DOES NOISE CANCELLATION WORK

The active noise-cancellation (ANC) technology works by picking up low- frequency noise with microphones and cancelling it out before it reaches the ear. The undesired noise and the sound produced by the headset are phase- inverted by 180 degrees, which causes the two sounds to cancel one another out.

Frequently Asked Questions

How can I tell when the battery in my wireless earbuds is full?

Bluetooth headsets all function differently. However, once your headsets have reached full charge, the earbuds usually start to glow. Red and green lights are most frequently used in headsets. A low battery level is indicated by the red light, while a full charge is indicated by the green light.

What does the blue light on earphones imply when they are charging?

The battery is charged if the exterior blue light is on. It can charge your headphones up to 10 times, according to the user instructions.

What does the earbuds’ red light signify?

Your headphones’ red or amber flashing usually indicates that the battery is getting low. A medium battery level shown by an orange light may indicate that you need to charge the headphones in the next few hours.

How can I simultaneously connect both earbuds?

Press the buttons on top of the earbuds twice fast and simultaneously to sync them. They should begin to pulse or breathe in blue and then begin flashing (searching for a device). Turn off your Bluetooth and remove the earbuds from their case.

Why aren’t my earbuds communicating with one another?

Your device’s Bluetooth setting should be disabled. Earbuds will automatically turn on when you remove them from the case. To manually sync them, double- press the left and right earbuds at the same time. NOTE: Give it another shot if it doesn’t work the first time.

Why can I attach only one Bluetooth earbud?

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.

Why doesn’t one of my wireless earphones function?

Your wireless earphones might only work on one side since the initial setup of the earbuds may not have gone smoothly. Other causes include a glitch (which necessitates a manual reset), the necessity to Bluetooth reconnect to your other device, and genuine hardware damage.

Why won’t my Bluetooth headphones sync?

If your Bluetooth devices aren’t connecting, they probably aren’t in pairing mode or are out of range. Try rebooting your devices or letting your phone or tablet “forget” the connection if you’re experiencing persistent Bluetooth connection issues.

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.

What’s up with my low volume?

Select Sound Quality & Effects under Advanced Sound Settings under Sounds & Vibration in Settings. Select “Normal” for the Equalizer. Select Media Volume Limiter under Settings > Sounds & Vibration > Volume. Set the Custom Volume limit slider to its highest setting if it is on.

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