Headset JVC Active Noise Cancelling TWS musta

The JVC HA-A30T Active Noise Cancelling true wireless earbuds provide effective noise reduction through specially designed earpieces and Bluetooth 5.2 connectivity. The compact in-ear design and lightweight construction (8.4 g per earbud) support comfortable daily use for calls and music. The earbuds offer up to 21 hours of total playback time with the charging case and support a 10-minute quick charge that delivers about 1.25 hours of playback. Additional features include single-ear use for calling and volume control, rainproof IPX4 protection, an integrated hands-free microphone with voice assistant compatibility, and a low-latency mode for gaming and movies.

Advantages

These JVC wireless earbuds combine active noise cancelling with ergonomic in-ear earpieces for improved passive isolation and clearer ANC performance. Long total battery life and quick-charge capability reduce downtime, while single-ear operation allows flexible use. IPX4 splash resistance and a built-in mic with voice assistant support make the HA-A30T suitable for everyday commuting, calls, and media consumption. Bluetooth 5.2 ensures stable wireless connection within the typical 10 m range.

Suitable for

• Listening to music on the go
• Making and receiving phone calls
• Commuting and travel in noisy environments
• Watching movies and mobile gaming (low-latency mode)
• Everyday use in light rain or splashes (IPX4)

Key specifications

• Model: JVC HA-A30T (MPN: HA-A30T-B-U, EAN: 4975769470189)
• Type: True Wireless Stereo (TWS), in-ear
• Active Noise Cancelling: yes (earpiece design-enhanced ANC)
• Bluetooth version: 5.2
• Playback time: up to 21 hours total (with charging case)
• Quick charge: 10 minutes ≈ 1.25 hours playback
• Water resistance: IPX4 (rainproof/splash resistant)
• Weight: approx. 8.4 g per earbud
• Frequency range: 20–20,000 Hz
• Wireless range: up to 10 m

How to use

Charge the earbuds in the supplied charging case before first use. Pair the HA-A30T with your Bluetooth device via the device’s Bluetooth menu; Bluetooth 5.2 provides a typical wireless range of up to 10 m. Use either earbud for calls or to control volume when using single-ear mode. Activate low-latency mode through the companion app or the earbud controls if available for reduced audio delay during gaming or video playback. For short top-ups, place the earbuds in the case for a 10-minute quick charge to obtain roughly 1.25 hours of playback.

Recommendations

For optimal noise cancellation and comfort, try different sizes of supplied eartips to achieve a secure seal. Avoid submerging the charging case and keep the contacts dry; IPX4 protects the earbuds against splashes but not full immersion. When using voice assistants or calls, ensure the microphone openings remain free of debris for clear transmission.