FS-R305 Portable TWS Rechargeable Speaker with RGB Lights and IPX5 Rating

Immersive Sound Meets Rugged Design

Bring your music to life with the FS-R305, a portable TWS speaker built for powerful sound, modern style, and outdoor adventure. Equipped with a 4" main speaker and two 2.25" tweeters, this system delivers balanced audio with deep bass and crisp highs. Its 50W output (30W + 10W + 10W) makes it the perfect companion for parties, gatherings, or everyday listening.

True Wireless Stereo Technology

Featuring TWS (True Wireless Stereo), you can pair two FS-R305 speakers wirelessly to enjoy true left-right channel stereo sound—no cables needed. Combined with Bluetooth connectivity, setup is quick and effortless.

Long-Lasting Battery & RGB Light Show

The 7.4V / 4000mAh rechargeable battery offers up to 10 hours of playback at 50% volume and around 2.5 hours at full volume. Integrated RGB lighting syncs with the music, creating a lively and colorful atmosphere.

Built for the Outdoors

With IPX5 water resistance, the FS-R305 can handle splashes and light rain—ideal for poolside fun, camping trips, or spontaneous outdoor hangouts. Its compact form and built-in carry handle make it easy to take anywhere.

Technical Specifications

• Total Output Power: 50W (30W + 10W + 10W)

• Drivers:

  • 1 × 4" woofer

  • 2 × 2.25" tweeters

• Battery: 7.4V / 4000mAh rechargeable

• Playback Time: Up to 10 hours (50% volume), ~2.5 hours (max volume)

• Water Resistance: IPX5 certified

• Lighting: RGB lights integrated

• Connectivity:

  • Bluetooth 5.0

  • TWS pairing

  • USB port

  • 3.5mm AUX input

  • Type-C charging port