Airbud Signature S680

Connectivity

BT 5.3 Version
BT Range: 10m
USB-C Charging

Audionic Suite App

Battery & Charging

500mAh Case Battery
40mAh Earbud Battery
Charging Indicator
Charging Input: 5V .5A
Earbuds Charging Time: Apx. 30-45 Mins
Case Charging Time: Apx. 1.5 Hrs

Warranty

1 year Warranty

LDAC Support

Audio Decoding Technology

Supports AAC and SBC

Features

Quad Mic ENC
Voice Assistant
Quick Pairing
Full Touch control
Gaming Mode
Low Latency 50 ms
40 Hrs Playtime

Features not available Airbud S680

Dual Device Pairing
Custom EQ Modes
3D Surround Sound
Active Noise Cancellation ANC

Other Specs

Fr. Response: 20~20000Hz
Drive Unit: 13mm
Impedance: 16Ω±15%

Water Resistance

IPX4 Water Resistance

What's In the Box

User Manual
Feature Book
Type-C charging cable
Warranty Card
Eartips
Airbuds

About the Product

Is ENC available In Airbud S680?
Yes, the Airbud S680 has Quad Mic ENC (Environmental Noise Cancellation).

Can I use Airbud Signature S680 as a single earbud while listening to music?

Yes, you can. Place one earbud inside the case and use the other one and pair it with your device. Please note that both the earbuds would be connected to the phone.

Does Airbud Signature S680 have a touch feature to change tracks?

Yes, you can change tracks by tapping the earbuds. Double tap left earbud to go to the previous track. Double tap the right earbud to go to the next track.

How is the calling?

The call quality is good as long as the network is good and there are no disturbances in the surroundings.

During calls is the audio available in both ears?

Yes, Airbud Signature S680 supports stereo mode during calls.

What is the internal memory?

Airbud Signature S680 does not have any internal memory.

Does it announce the caller name or number on incoming calls?

No, it doesn’t.

What is the exact use of that case?

The case works as a charging and holding case for the Airbud Signature S680 earbuds on the go.

Is noise cancellation available?

Yes, the Airbud Signature S680 has Environmental Noise Cancellation.

Does it come in Multiple Colors?

Yes it comes in 4 colors; Black, Blue, Grey, and White.

Battery & Charging
What’s the battery time of these earbuds?
The Airbud S680 boasts a total battery time of 40 hours.

Does it support fast charging?
It is not advised to use a fast charger with the device as it may damage the battery in the long run.

How can I prolong the battery life of the Airbud S680?
You may prolong the battery life by using the Airbuds at 50–70% volume.

Does it support wireless charging?
No, it does not support wireless charging.

AUDIO DECODING TECHNOLOGY

What is Audio Decoding?
Audio Decoding is the process through which your earbuds convert digital sound signals from your device into clear, natural audio. It ensures that every beat, tone, and voice is accurately reproduced, delivering a rich and immersive listening experience.

The two most popular audio decoding formats are AAC (Advanced Audio Coding) and SBC (Subband Coding) — both responsible for transmitting high-quality sound over Bluetooth while balancing clarity and efficiency.

Which audio codec is better, AAC or SBC?

AAC (Advanced Audio Codec) provides richer, clearer, and more detailed sound with lower delay, offering a superior listening experience on compatible devices.

SBC (Subband Codec) ensures stable and consistent performance across all Bluetooth devices.

Overall, AAC is considered better for high-quality, low-latency wireless sound.

Which codec is supported by Audionic Airbud S680?

Airbud S680 supports both AAC and SBC audio codecs for smooth, clear, and high-quality wireless sound transmission.

Which codec provides better sound quality in Audionic Airbud S680?
AAC offers superior sound quality and lower latency than SBC, especially when paired with compatible smartphones (like high-end iPhones or flagship Android devices).

How do these codecs improve my listening experience?
They maintain clear, detailed sound and reduce delays in music, gaming, original audio or video playback, ensuring a seamless wireless experience.

Does my phone automatically select the best codec?
Yes. The connected device automatically switches between SBC and AAC based on compatibility and signal strength to ensure the best performance.

Gaming Mode and Low Latency
What does "low latency" mean?
Low latency (50ms) ensures minimal delay between audio playback and the device, providing a seamless audio-visual experience, especially during gaming or video streaming.

How does the low latency feature benefit gaming?
Gaming mode with low latency enhances the synchronization between audio and visuals, minimizing lag for an improved gaming experience.

Water-Resistance Feature
What is the water resistance level of the Airbud S680?

The Airbud S680 is designed with a water-resistant feature, IPX4 providing protection against water exposure.

Can I wear the Airbud S680 in heavy rain or while swimming?
While the Airbuds are water-resistant, it's recommended to avoid submerging them in water. They are suitable for daily activities and light exposure to water.

40-Hour Play Time Feature
How is the 40-hour total play time calculated for the Airbud S680?
The 40-hour play time is the cumulative duration provided by the fully charged Airbud S680 and additional charges from the charging case.

How should I clean the Airbud S680 if they come into contact with water?
Gently wipe the Airbud S680 with a damp cloth if they come into contact with water to maintain optimal performance.

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