SPECIFICATIONS

Active Noise-Cancellation: Yes

Audio latency: 60ms

Battery life up to[hours]: 50 hours

Bluetooth Version: Other

Brand Name: QCY

Category: Earphones & Headphones

Certification: CE,RoHS,BQB,FCC,CB

Charging Method: cable

Charging Time: 2

Codecs: sbc,LDAC

Communication: Wireless

Connectors: Type c

Control Button: No

Control Method: Touch,App

Department: Unisex-adult

Driver Diameter: 10

Ear buds: In-Ear Buds

Features: Waterproof,Active Noise-Cancellation,Playback Control,Dual Connection

Frequency Response Range: 20 - 20000

Function: for Video Game,Common Headphone,For Mobile Phone,Sport,For Outdoor,For Office,For Study

High-concerned chemical: none

Is wireless: Yes

Material: PC,ABS

Maximum wireless range[m]: 10m-20m

NFC Technology: no

Number Of Drivers: 8

Origin: Mainland China

Package List: User Manual,Charging case,Charging Cable,Replaceable Pads Set

Sound Isolating: Yes

Speaker maximum output power: 5mW

Style: TWS in-ear headphones

Support APP: Yes

Vocalism Principle: Dynamic

Voice assistant built-in: Yes

Volume Control: Yes

Waterproof: Yes

Wireless Type: Bluetooth

With Microphone: Yes

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whether electrical: No

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QCY MeloBuds A30 Wireless Earbuds 60dB Adaptive AI Scene ANC 8-Mics Clear Call Triple-Device Connection Bluetooth 6.0 Earphones LDAC Hi-Res Audio Headphones

Main Features:

1. -60dB Hybrid Active Noise Cancelling:

Up to -60dB of active noise cancellation across an ultra-wide 5.5kHz range, reducing unwanted environmental noise. Whether you're on a noisy street or a packed underground train, the outside world fades quietly into the background.

2. AI Scene Adaptive ANC:

Built-in intelligent AI algorithm and high-sensitivity microphones, automatically detects your surrounding environment in real time. It intelligently identifies different scenes and auto-adjusts ANC noise reduction strength and sound frequency. No need to manually switch modes; enjoy an adaptive quiet experience all the time.

3. Supports LDAC Codecs and Hi-Res Audio Wireless:

Certified by Hi-Res Audio Wireless and the latest LDAC technology, the MeloBuds A30 preserves delicate musical details and delivers true-to-life sound, offering music lovers a superior wireless listening experience. (iOS devices do not support LDAC.)

4. Supports 3-device Multipoint Connection / Triple-Device Connection:

The earbuds can stay connected to three different devices at the same time, easily switching between phone, tablet, and laptop freely without repeated re-pairing. Supports Triple-Device Connection.

5. 8-Mic Crystal Clear Call:

Equipped with a total of 8 mics for both ears, filtering out background wind and ambient noise to deliver crisp HD calls.

6. 50 Hours Long-Lasting Power and Quick Charge:

Up to 11 hours on a single charge, with the charging case offering an additional 3.5 recharges; features a Low Power Mode for extended listening. A Cloud-Edge light bar reveals battery levels in a smooth, flowing glow, so your status is always at a glance. Additionally, get up to 2.5 hours of playtime with a quick 10-minute charge.

7. All-new upgraded "QCY Audio" APP: Supports Transparency mode, Vocal Boosted, Wear Detection, Seal Check, Dynamic EQ, Wind noise detection, etc.

60dB Silence. Everywhere

Up to -60dB of active noise cancellation across an ultra-wide 5.5kHz range, reducing unwanted environmental noise. Whether you're on a noisy street or a packed underground train, the outside world fades quietly into the background.

* Adaptive Noise-Canceling Mode is automatically enabled upon first use. Switch to other ANC modes using the QCY Audio App, and MeloBuds A30 will remember your choice for future use.

* When wind noise detection is turned on, the anti-wind noise mode will automatically activate. Anti-wind Noise Mode does not support adjustable ANC levels.AI Scene Adaptive ANC

Built-in intelligent AI algorithm and high-sensitivity microphones automatically detect your surrounding environment in real time. It intelligently identifies different scenes: subway, office, street, windy outdoor, and quiet room. It auto-adjusts ANC noise reduction strength and sound frequency precisely, effectively blocking low-frequency rumble, crowd voices, and strong wind noise. No need to manually switch modes; enjoy an adaptive quiet experience all the time.

*1. When AI scene noise cancellation is turned on, the earphones will automatically adjust the noise cancellation mode according to the external environment and noise.

*2. If wind noise detection is enabled while AI scene noise reduction is active, anti-wind noise mode will not automatically activate.4 Mics Per Earbud Hybrid ANC

Extra feedback mic boosts deep low & mid noise-canceling for a quieter experience. Meanwhile, it comes with 8 mics total for both ears, filtering out background wind and ambient noise to deliver crisp HD calls.Hi-Res Sound, Unleashed

Hi-Res Audio with LDAC for richer, high-resolution sound.(iOS devices do not support LDAC.)

*1. Multi-Device Connection is not available when the LDAC feature is on. To enable Multipoint Connection, please turn off LDAC in the QCY Audio app. The earbuds will automatically reconnect when you turn LDAC on/off in the QCY Audio APP each time.

*2. Single playtime will be shorter with the LDAC feature on.

*3. The battery life testing is conducted by HeLe Electronic Laboratory under specific volume conditions. Actual usage may vary depending on specific circumstances.

Crystal Clear Call

Powered by an 8-mic noise-cancellation system, every call, video chat, and live stream sounds crystal clear. Precision algorithms isolate your voice so every word is heard clearly, even in the most chaotic environments.Immersive Spatial Audio

With the spatial acoustics feature, you can be immersed anytime, anywhere.50 Hours Long-Lasting Power

Up to 11 hours on a single charge, with Low Power Mode for extended listening. A Cloud-Edge light bar reveals battery levels in a smooth, flowing glow, so your status is always at a glance.

They provide up to 11 hours of listening time on a single charge, with the charging case offering an additional 3.5 recharges for prolonged music playback. Additionally, get up to 2.5 hours of playtime with a quick 10-minute charge.

*The battery life testing is conducted by HeLe Electronic Laboratory under specific volume conditions. Actual usage may vary depending on specific circumstances.Supports 3-device Multipoint Connection

The earbuds can stay connected to three different devices at the same time, easily switching between phone, tablet, and laptop freely without repeated re-pairing.

Multi-Device Connection:

1. Power on earbuds (enter pairing mode) → Connect to Device A → Disable Bluetooth on Device A. Earbuds will re-enter pairing mode.

2. Enable Bluetooth on Device B → Select "QCY MeloBuds A30" to pair.

3. Disable Bluetooth on Device B. Earbuds will re-enter pairing mode and connect to Device C.

4. Re-enable Bluetooth on Device A and Device B → to establish 3-device connection. Now simultaneously connected to three devices.

* The earphones will restart when you turn Multipoint Connection on/off in the APP each time.

* Multi-Device Connection is not available when the LDAC feature is on. To enable Multipoint Connection, please turn off LDAC in the QCY Audio APP. Sweat or rain, you’re covered.

IPX5 water resistance, designed with a sealed chamber and unidirectional waterproof membrane to keep moisture out, so your sound stays uninterrupted.Featherlight Comfort

Designed for long-lasting comfort, each earbud weighs just 4.5g, offering a barely-there feel for all-day wear without pressure or fatigue.Advanced Bluetooth 6.0

Built-in advanced Bluetooth 6.0 chip, featuring faster pairing, ultra-stable connection, and lower power consumption. Effectively reduces audio delay, provides anti-interference, and brings a smooth music, gaming, and calling experience.Explore More with QCY Audio APP

Download the all-new upgraded "QCY Audio" APP first to unlock the personalized experience for your QCY MeloBuds A30.

- Noise Canceling Mode

- Battery Indicator

- Preset & Custom EQ

- Find My Earbuds

- Customize Touch Control

- Mode Switch

- Wear Detection Seal Check

- Dynamic EQ

- Wind noise detection

- Upgrade FirmwareEasy Control

How To Wear

1. Select the best ear tip size and attach to the earbuds. Gently twist the earbuds after insertion to find a comfortable and stable position. (Match "L" and "R" markings to your ears)

2. Position the microphone downward, facing your mouth.

Note: Incorrect wearing may affect call quality and audio performance.

What's in the Box:

QCY MeloBuds A30,

User Manual,

Type-C Charging Cable,

Ear Tips*3 pairs (one pair has been assembled).Specifications:

Product Name: QCY MeloBuds A30

Type: In-Ear

Compatible Systems: iOS / Android

Water Resistance Range: IPX5

Dimensions (Case): 42.5*64.5*26.9mm

Dimensions(Earbud):22.4*15.0mm

Bluetooth:

Pairing Name: QCY MeloBuds A30

Bluetooth Range: 10m

Bluetooth Version: 6.0

Profiles: HFP/A2DP/AVRCP

Battery:

Total Battery Life(ANC On/Off): 27H/ 50H

Single Playback(ANC On/Off): 6H/ 11H

Battery Capacity(Earbuds): 40mAh

Charging Port: Type-C

FAQ:

*1. Adaptive Noise Canceling Mode is automatically enabled upon first time use. Switch to other ANC modes using the QCY Audio app, and MeloBuds A30 will remember your choice for future use.

*2. When AI scene noise cancellation is turned on, the earphones will automatically adjust the noise cancellation mode according to the external environment and noise.

*3. If wind noise detection is enabled while AI scene noise reduction is active, anti-wind noise mode will not automatically activate.

*4. When turned on wind noise detection, the anti-wind noise mode will automatically activate. Anti-wind Noise Mode does not support adjustable ANC levels.

*5. The earphones will restart when you turn on/off Multipoint Connection in the APP each time.

*6. Multi-Device Connection is not available when the LDAC feature is on. To enable Multipoint Connection, please turn off LDAC in the QCY Audio app. The earbuds will automatically reconnect when you turned on/off LDAC in the QCY Audio APP each time.

*7. Single playtime will be shorter with the LDAC feature on.

*8. The battery life testing is conducted by HeLe Electronic Laboratory under specific volume conditions. Actual usage may vary depending on specific circumstances.