Casque Havit H655BT

The Havit H655BT Bluetooth wireless headphones in blue combine wired and wireless connectivity with a head-band wearing style for everyday use. Designed for comfort and extended use, these headphones deliver hybrid active noise cancellation, long battery life, and Bluetooth 5.3 connection to support calls and music listening. The blue finish provides a modern look while soft ear cups and a foldable design make the H655BT practical for commuting, remote work, or leisure.

Advantages

Hybrid active noise cancellation reduces ambient sound to help you focus on audio content or conversation. 40 mm drivers reproduce a wide frequency range for detailed sound, and support for AAC and SBC codecs improves wireless audio quality. A 700 mAh battery offers extended runtime on a single charge and fast recharge times. Bluetooth 5.3 delivers a stable connection and up to 10 metres of wireless range, while the option for wired connection adds compatibility with devices that lack Bluetooth.

Suitable for

• Listening to music at home or on the go
• Hands-free calls and virtual meetings
• Commuting and travel where noise reduction is beneficial
• Long listening sessions requiring comfortable, foldable headphones

Key specifications

• Connectivity: Wired and wireless (Bluetooth 5.3)
• Product colour: Blue
• Wearing style: Head-band with soft ear cups
• Driver size: 40 mm
• Frequency response: 20 Hz – 20 kHz
• Supported audio codecs: AAC, SBC
• Hybrid active noise cancellation performance: up to −35 dB
• Battery capacity: 700 mAh; runtime up to 76 hours (ANC off, 50% volume) and up to 69 hours (ANC on, 50% volume)
• Charging time: approximately 1.5 hours
• Wireless range: up to 10 metres

How to use

Charge the headphones fully before first use using the supplied cable. For wireless listening, enable Bluetooth on your source device and pair it with the H655BT following standard Bluetooth pairing procedures. For a wired connection, plug an appropriate audio cable into the headset and the device. Use the onboard controls to adjust volume, answer calls, and toggle active noise cancellation; refer to the included quick guide for button layouts and multi-function commands.

Recommendations

Use ANC when in noisy environments to improve clarity of music and calls; switch it off to extend battery life when strong noise reduction is not required. Keep the headphones folded and stored in a protective pouch or case when not in use to preserve ear cup padding and hinges. Avoid exposing the product to liquids and extreme temperatures to maintain battery performance and component longevity.