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
Compact cube speaker with textured finish, integrated lanyard loop and LED light ring

CHIFENCHY

CHIFENCHY PulseSound Portable Speaker IPX5 Bluetooth 5.3 15W 15h

SKU CH-ENXW-ZZS70

Compact waterproof speaker delivers 15 W continuous power, 15-hour battery life and beat-syncing lights with Bluetooth 5.3 and TWS stereo pairing

  • Wireless TechnologyBluetooth
  • Bluetooth Version5.3
  • Operating Range33 ft.
  • Total Power15W (20W peak)
  • Playback Time (up to)15 hours
  • Dimensions4.25" x 2.99" x 2.99"
  • IPX5 waterproof rating handles splashes and sand at the beach
  • Bluetooth 5.3 keeps a stable link up to 100 ft
  • 15 W continuous power with 20 W peak for loud playback
  • Up to 15 hours of playtime on one charge
  • TWS pairing links two units for 30 W stereo sound

Compact waterproof speaker for outdoor listening

The CHIFENCHY PulseSound is a portable Bluetooth speaker built for beach, pool, camping and shower use. It weighs 0.68 lb and measures 4.25 by 2.99 by 2.99 inches, so it fits easily in a bag or hangs from the built‑in lanyard. IPX5 waterproofing and sand resistance let you rinse it clean after a day at the shore.

Bluetooth 5.3 range and stereo pairing limits

Bluetooth 5.3 provides a stable connection up to 100 feet, though the operating range is also listed as 33 ft. The speaker delivers 15W continuous power with 20W peak output. True Wireless Stereo pairing links two units for 30W stereo sound, but a single speaker remains mono.

Check your source device and charging setup

Ensure your phone, tablet or laptop supports Bluetooth 5.3 for the best connection stability. The box includes a Type‑C charging cable but no wall adapter, so you will need a USB‑C power source. Battery life reaches up to 15 hours, so plan charging intervals for longer trips.

Highlights

  • IPX5 waterproof rating handles splashes and sand at the beach
  • Bluetooth 5.3 keeps a stable link up to 100 ft
  • 15 W continuous power with 20 W peak for loud playback
  • Up to 15 hours of playtime on one charge
  • TWS pairing links two units for 30 W stereo sound

Specifications

BrandCHIFENCHY
ModelPulseSound
Wireless TechnologyBluetooth
Bluetooth Version5.3
Operating Range33 ft.
Total Power15W (20W peak)
Playback Time (up to)15 hours
Dimensions4.25" x 2.99" x 2.99"
Weight0.68 lb.
Shipping weight0.27 kg
Package size114 × 76 × 76 mm

Questions about this item

Should I pick the 15W or the 20W peak version?

This speaker delivers 15W continuous power with a 20W peak capability; both figures describe the same unit, not separate models.

What does the 15W rating sound like in everyday use?

The 15W continuous output drives clear audio for personal listening or small gatherings, while the 20W peak handles short bursts during louder passages.

What does Bluetooth 5.3 actually limit in practice?

Bluetooth 5.3 provides a stable link up to 33 ft indoors and up to 100 ft in open space, and it enables TWS pairing for 30W stereo sound.

Also in this aisle

People compared these

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