We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Dark blue floating Bluetooth speaker with LED lights, compact cube shape

KingSom HK616LDB Dark Blue floating portable speaker

SKU CH-YEP8-GQXGY

A dark-blue floating Bluetooth 5.4 speaker with IP68 waterproofing, multi-colour LED lights and an 85-foot wireless range for poolside listening

  • NameHK616LDB
  • ColorDark Blue
  • Speaker TypeSurround Sound
  • CompatibilitySmartphone, Tablet
  • ConnectivityBluetooth
  • Input PortsBluetooth
  • Floating design keeps music playing on the water surface
  • IP68-rated waterproof structure protects against poolside splashes
  • Bluetooth 5.4 connectivity maintains stable pairing up to 85 feet
  • Dynamic RGB lighting effects sync with music for visual atmosphere
  • Compact 2.0 in x 1.0 in x 2.0 in size fits easily in any bag

KingSom HK616LDB Floating Speaker

The KingSom HK616LDB is a dark-blue portable speaker that floats on water while playing audio via Bluetooth 5.4. It targets pool owners and outdoor entertainers who want music and a synchronised light show without worrying about splashes or brief submersion.

IP68 Waterproof Build and Light Control

An IP68-rated enclosure lets the speaker remain on the water surface during use, and the charging port must stay dry before connecting power. Multi-colour LEDs pulse with the music, yet a dedicated button switches the lights off to extend battery runtime when only sound is needed.

Check Bluetooth Source and Charging Habits

Verify that your smartphone or tablet supports Bluetooth 5.4 for the full 85-foot operating range. Remember to dry the charging port completely before each charge cycle, as the waterproof rating does not protect the port while it is open.

Highlights

  • Floating design keeps music playing on the water surface
  • IP68-rated waterproof structure protects against poolside splashes
  • Bluetooth 5.4 connectivity maintains stable pairing up to 85 feet
  • Dynamic RGB lighting effects sync with music for visual atmosphere
  • Compact 2.0 in x 1.0 in x 2.0 in size fits easily in any bag

Specifications

BrandKingSom
NameHK616LDB
ModelHK616LDB
ColorDark Blue
Speaker TypeSurround Sound
CompatibilitySmartphone, Tablet
ConnectivityBluetooth
Input PortsBluetooth
Operating Range85 feet
Dimensions2.0 in x 1.0 in x 2.0 in

Questions about this item

What does Bluetooth 5.4 cap the wireless range at for this speaker?

Bluetooth 5.4 provides a stable connection up to 85 feet in open conditions, so you can keep your phone poolside while the speaker floats.

What are the physical dimensions I need to fit this speaker in a bag or cup holder?

The unit measures 2.0 in by 1.0 in by 2.0 in, making it compact enough for most cup holders and small bags.

How do I charge the speaker without damaging the IP68 waterproof seal?

Ensure the charging port is completely dry before plugging in the cable; moisture in the port can compromise the waterproof rating.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.