Soundcore portable Bluetooth speaker Anker 3 — IPX7 waterproof, 24H battery, 16W stereo with BassUp

Soundcore Anker 3 is a compact, IPX7-rated portable Bluetooth speaker that delivers 16W stereo sound, boosted bass, and up to 24 hours of playback on a single charge.

The Soundcore Anker 3 blends rugged portability with refined audio engineering so you can take clear, punchy sound anywhere—from showers and beaches to small gatherings and commute days. Lightweight yet robust, it combines dual drivers, passive radiators, and BassUp technology to emphasize low end while preserving vocal clarity. The speaker's waterproof shell and long battery life make it an easy grab-and-go choice for outdoor plans, daily routines, or background music at home. Use the Soundcore app to tune the EQ, link multiple speakers, or launch PartyCast for synchronized playback across compatible devices.

How does the Soundcore Anker 3 perform outdoors and near water?

The Anker 3 is IPX7 waterproof, meaning it tolerates immersion in up to one meter of water for short periods. That protection, paired with a durable housing, makes it suitable for poolside use, rainy walks, and kitchen countertops. Its portable size and 24-hour battery life ensure uninterrupted playback for day trips and small outdoor gatherings.

• IPX7 waterproof rating for splash and temporary immersion resistance
• Compact, robust chassis built for travel and outdoor handling
• 24-hour battery keeps music going through long outings

What audio technology creates the Soundcore Anker 3’s sound?

Soundcore 3 combines dual drivers with pure titanium diaphragms and dual passive radiators to produce detailed highs and deeper bass without significant distortion. The BassUp algorithm actively enhances low frequencies in real time, so beats feel fuller at low and moderate volumes. Stereo separation from the speaker’s configuration helps fill small rooms with a more immersive soundstage.

• Dual drivers with titanium diaphragms for extended treble response
• Dual passive radiators and BassUp for pronounced low-frequency impact
• 16W total stereo output suitable for personal and small-group listening

Can I customize the sound or connect multiple speakers?

Yes—the free Soundcore app gives you a Custom EQ and presets so you can shape the speaker’s tone to match genres or environments. PartyCast lets you wirelessly link multiple compatible Soundcore speakers for synchronized playback, expanding coverage and volume for parties or larger spaces. The app also streamlines firmware updates and device management.

• Custom EQ and preset profiles via the Soundcore app
• PartyCast-enabled multi-speaker syncing for bigger soundscapes
• App-based firmware updates and settings control

How long will the battery last in real-world use?

The built-in battery supports up to 24 hours of continuous playback under typical listening conditions, translating to roughly 480 average-length songs. Actual runtime varies with volume, audio content, and environmental conditions, but the long playtime suits day trips, overnight stays, and extended listening sessions without frequent recharging.

• Up to 24 hours per charge under standard listening levels
• Battery life affected by volume and audio complexity
• Ideal for multi-hour outdoor use and travel without charger access

Who is this for: The Soundcore Anker 3 is aimed at listeners who want a durable, easy-to-carry Bluetooth speaker with enhanced bass and long battery life—best for commuters, outdoor enthusiasts, students, and anyone who needs dependable, room-filling sound without bulky hardware. If you want a weather-resistant speaker with app-based customization and multi-speaker linking, this unit is designed to meet those needs.