Description
The Havit SK821BT Strong Bass Waterproof IPX5 Multi-Color Gradient Portable Wireless Speaker is a high-performance audio device built for both indoor and outdoor adventures. Featuring dual 66mm drivers with 8W × 2 output and peak power of 15W × 2, it delivers deep bass, rich sound, and immersive clarity. With Bluetooth 5.0 powered by the advanced BP1048B chip, it ensures fast, stable, and seamless wireless connectivity up to 10 meters. The speaker’s IPX5 waterproof rating protects it from splashes and light rain, making it ideal for travel, parties, and outdoor activities. Enjoy up to 12 hours of playback with its powerful 4500mAh battery, recharged conveniently through a Type-C port. The dynamic RGB lighting enhances your music experience, while multiple playback modes—including Bluetooth, TF card, USB, AUX, and hands-free calling—add versatility. Built with durable ABS material and weighing 1274g, the SK821BT combines portability, style, and exceptional performance in one compact design.
Specifications
| Category | Details |
|---|---|
| Type | Portable Bluetooth Speaker |
| Driver Unit | 66mm × 2 |
| Chip | BP1048B |
| Supported Modes | Bluetooth, TF Card, AUX, USB, Hands-free Calls |
| Bluetooth Version | 5.0 |
| Wireless Range | 10m (without obstacles) |
| Rated Power | 8W × 2 |
| Peak Power | 15W × 2 |
| Charging Time | 4 Hours |
| Play Time | 12 Hours (Medium Volume) |
| Input | DC5V/1A (Type-C) |
| Battery Capacity | 3.7V / 4500mAh |
| Dimensions | 250 × 143.5 × 114 mm |
| Weight | 1274g |
| Color | Black / Multi-Color Gradient |
| Waterproof Rating | IPX5 |
Powerful Dual 66mm Speaker Drivers
The Havit SK821BT is equipped with dual 66mm dynamic drivers that deliver strong bass, crisp mids, and clear vocals, ensuring an immersive listening experience for music, movies, and outdoor activities.
Advanced Bluetooth 5.0 Connectivity
Powered by the BP1048B chip, the speaker offers seamless Bluetooth 5.0 connectivity with a stable 10-meter wireless range, ensuring fast pairing and uninterrupted music streaming.
IPX5 Waterproof Protection
Designed for outdoor use, its IPX5 waterproof rating protects against splashes, spills, and light rain—making it perfect for beaches, poolside, camping, and outdoor gatherings.
Long-Lasting 4500mAh Battery
With a powerful 3.7V/4500mAh battery, the SK821BT delivers up to 12 hours of continuous playback at medium volume and fully charges in just 4 hours via the Type-C port.
Vibrant RGB Multi-Color Lighting
The built-in RGB dynamic lighting enhances the ambiance, creating a visually appealing experience that syncs perfectly with your music.
Multiple Playback Options
This speaker supports Bluetooth, TF card, USB, and AUX playback modes, along with hands-free calling—making it highly versatile for any situation.
Durable & Stylish Portable Design
Crafted from high-quality ABS material, the speaker is sturdy, stylish, and easy to carry. Its compact dimensions make it perfect for travel and everyday use without compromising sound performance.
