GravaStar reviews
4.7 from 327 ratings
Store star ratings run high (most products average above 4.3), so they count less than written reviews.
Supernova Bluetooth Speaker
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Supernova Bluetooth Speaker
Est. tax $14.58 for 43215 (Ohio average) · Shipping set by GravaStar at checkout
| Playtime | Up to 9 hours at 60% volume |
|---|---|
| Weight | 1.6 kg (with batteries) |
| Dimensions | 206 x 185 x 285 mm |
| Battery Capacity | 3350 mAh |
| Charging Port | USB-C |
| Frequency Response | 20–20,000 Hz |
About this item
- Combines high-quality audio, dynamic lighting, and dual functionality as both a speaker and a lamp in a stylish, portable design.
- Dual functionality as both a Bluetooth speaker and a lamp enhances versatility for home, outdoor, or travel use
- Three lighting modes with eight color options and a campfire-style flicker create a customizable visual experience
- 25W speaker delivers powerful, balanced sound with a precision-tuned tweeter for clear vocals and detailed audio
- Bluetooth 5.3 connectivity and AUX compatibility ensure stable pairing and flexible device integration
- Lightweight, foldable design with removable handle and tripod stand offers easy portability and stable placement
How it scores
Good · likely 5.4 to 8.2 · low confidence
From 327 store ratings.
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Product description
Supernova Bluetooth Speaker, a fusion of stylish design, powerful sound, and vibrant lighting that sets the mood. Whether you're at home, outdoors, or on-the-go, Supernova delivers a captivating audio-visual experience. Multifunctional Device as a Bluetooth speaker and a lamp Mecha-Inspired Design 25W Powerful Sound 3 Different Lighting Modes with 8 colors Pair two devices for Stereo Sound Designed with a Handle for Easy Portability Bluetooth 5.3 and AUX compatibility 9 Hours Playtime
From the seller’s listing.
Product details
| Playtime | Up to 9 hours at 60% volume |
|---|---|
| Weight | 1.6 kg (with batteries) |
| Dimensions | 206 x 185 x 285 mm |
| Battery Capacity | 3350 mAh |
| Charging Port | USB-C |
| Frequency Response | 20–20,000 Hz |
| Sensitivity | 86 dB |
| Speaker Power | 25W |