The Audi A-2 SiGMA Wireless Earbuds deliver a feature-rich listening experience with ANC, ENC, 13mm dynamic drivers, and Bluetooth 5.4 connectivity. They include Gaming Mode with low-latency audio, Music Mode, and Transparency Mode for versatile everyday use. With up to 6 hours of playtime, up to 70 hours of standby time, a 400mAh charging case, and a digital battery display, they offer practical battery performance. Type-C charging and IPX4 water resistance further make the A-2 suitable for music, calls, gaming, fitness, and travel.
Key Features
- ANC + ENC Noise Cancellation – Combines Active Noise Cancellation for listening with Environmental Noise Cancellation for clearer calls.
- 13mm Dynamic Drivers – Delivers powerful sound with rich bass and balanced mids and highs.
- Bluetooth 5.4 – Provides stable wireless connectivity, fast pairing, and low-latency audio.
- 4 Audio Modes – Includes ANC+ENC Noise Cancellation, Gaming Mode, Music Mode, and Transparency Mode.
- Gaming Mode – Designed for low-latency audio during gaming.
- Transparency Mode – Lets surrounding sounds come through when you need environmental awareness.
- Dual Microphones – Supports ENC-based voice calling and clearer communication.
- Up to 6 Hours Playtime – Provides up to 6 hours of playback from the earbuds on a charge.
- 30 Hours Playtime – It offers up to 30 hours of playtime with the charging system.
- 400mAh Charging Case – Provides additional charging capacity for the earbuds.
- Digital Display – Charging case features a built-in digital battery display.
- Type-C Fast Charging – Uses USB Type-C and takes approximately 1.5 hours to fully charge.
- IPX4 Water Resistance – Helps protect against sweat and light splashes.
- Lightweight In-Ear Design – Designed for a comfortable and secure fit during everyday use.
Technical Specs
| Product Series | SiGMA A-2 Audi Earbuds |
| Product Type | True Wireless Stereo (TWS) Earbuds |
| Design | In-ear, stem-style design |
| Color | Black |
| Driver Size | 13mm Dynamic Driver |
| Bluetooth Version | Bluetooth 5.4 |
| Wireless Range | Up to 10 meters |
| Noise Cancellation | ANC + ENC |
| Audio Modes | 4 Modes |
| Mode 1 | ANC + ENC Noise Cancellation |
| Mode 2 | Gaming Mode – Low Latency |
| Mode 3 | Music Mode |
| Mode 4 | Transparency Mode |
| Gaming Mode | Yes, with low-latency audio |
| Microphones | Dual Microphone |
| Call Noise Cancellation | ENC |
| Earbud Battery Capacity | 35mAh |
| Charging Case Capacity | 400mAh |
| Earbud Playtime | Up to 6 hours |
| Playtime Claim | Up to 30 hours |
| Standby Time | Up to 70 hours |
| Charging | USB Type-C Fast Charging |
| Full Charging Time | ~ 1.5 hours |
| Charging Case Display | Digital Battery Display |
| Water Resistance | IPX4 |
| Suitable For | Music, Gaming, Calls, Meetings, Fitness and Travel |
Package Contents
- 1 × SiGMA Audi A-2 Wireless Earbuds
- 1 × 400mAh Charging Case
- 1 × Type-C Charging Cable
- 1 × User Manual
- Warranty
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