Gemini SOSP-8BGB Floating Waterproof Bluetooth Speaker 2025

Pool-Ready Floating Speaker

The Gemini SOSP-8BGB is a large portable Bluetooth speaker that floats on water and carries an IP67 rating for outdoor use. Dual 8-inch woofers and three 1-inch tweeters with Intelligent Stereo Orientation deliver a frequency response of 40Hz-20kHz at 92dB. A Class D bi-amplifier powers the system, while beat-synced multi-colour LED woofer lights and a centre strobe create a light show. True Wireless Stereo allows pairing two units for wider coverage.

Suits Pool Parties Not Critical Listening

Buyers who want a rugged, floating speaker with long battery life and integrated lighting for poolside or beach events will find this model fits the brief. Voice control lets you take calls or invoke a voice assistant without touching a wet phone. The ABS cabinet and ergonomic handles simplify transport between venues. Buyers who need high-fidelity accuracy, multi-room Wi-Fi streaming, or a compact form factor for backpacking should look at other categories.

24-Hour Battery Decides All-Day Use

The 24-hour battery life is the single specification that determines whether the speaker lasts through an entire daytime event without recharging. USB, 1/8-inch auxiliary and NFC inputs provide wired fallbacks when Bluetooth is not preferred. A bass mode boosts low-end output for open-air environments. Dimensions are 15.24 inches wide, 12.68 inches deep and 27.88 inches high.