Auscultadores Belkin SoundForm Bolt

The Belkin SoundForm Bolt is a wireless in-ear headset designed for everyday listening, calls and sports. Lightweight ergonomic earbuds with 6 mm dynamic drivers deliver clear, consistent audio, while Bluetooth® 5.2 provides a reliable wireless connection up to 10 meters. The lavender-coloured earbuds are IPX4 water- and sweat-resistant and offer up to 28 hours of total battery life — 9 hours per earbud plus 19 hours from the charging case. Mono Mode lets you use a single earbud to extend runtime and remain aware of your surroundings.

Advantages

Long battery life with up to 28 hours of combined playtime, quick and stable Bluetooth® 5.2 pairing, and 6 mm drivers that reproduce clear, balanced sound for music and calls. The ergonomic, lightweight fit supports extended wear, and touch controls on both earbuds enable convenient playback and call handling. IPX4 rating provides protection against light rain and sweat during workouts.

Suitable for

• Everyday music listening and podcasts
• Phone calls and remote work
• Sports and workouts
• Commuting and travel

Key specifications

• Driver size: 6 mm dynamic drivers
• Connectivity: Bluetooth® 5.2, wireless range up to 10 m
• Battery life: up to 9 hours per charge (earbuds), additional 19 hours from charging case, total up to 28 hours
• Water resistance: IPX4 (water and sweat resistant)
• Wearing style: in-ear (intraaural)
• Color: Lavender
• Controls: touch controls on both earbuds

How to use

Charge the case and earbuds before first use. Open the charging case to power on and enable pairing; use your device Bluetooth settings to connect within approximately 10 meters. Place the earbuds in your ears for a snug fit; use touch controls to play or pause music, adjust volume, skip tracks, and answer or end calls. Use Mono Mode by operating a single earbud when you need one-ear listening or to save battery life.

Recommendations

For best performance, keep firmware and phone Bluetooth drivers up to date, clean earbuds and charging contacts regularly, and avoid exposing the product to heavy rain or submersion. Use the charging case to store and recharge earbuds between uses to preserve battery health.