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Small black cube speaker with attached lanyard

No Sew

No Sew PulseSound portable speaker black 15W IPX5

SKU CH-2WDC-91V3T

Compact 15W portable speaker with IPX5 waterproofing, dynamic lights and 33-foot wireless range

  • Product namePulseSound
  • Speaker categoryPortable Speaker
  • Operating distance33 ft (10.1 m)
  • Speaker setup2.0
  • Total wattage15 W
  • AmplificationPassive
  • Compact 3.0-inch cube fits any bag
  • 15 W continuous power drives clear sound
  • IPX5 rating resists water splashes
  • 33-foot wireless range keeps music playing
  • 310 g weight with lanyard for easy carry

Compact Portable Speaker

The PulseSound speaker measures 3.0 inches by 3.8 inches and weighs 310 grams, making it a space-saving audio device for travel. Its 2.0 channel configuration produces 15 watts of continuous power with a 20 watt peak output for clear sound. A built-in lanyard allows easy attachment to bags or gear for hands-free carrying.

Outdoor Listeners and Light Users

Buyers who want a rugged, sand-resistant speaker for beach trips, poolside use or shower singing will appreciate the IPX5 waterproof rating. The lightweight design suits campers and gym-goers who need audio that fits in a small tote. Users who require deep bass extension, multi-room audio or a voice assistant should look at larger systems instead.

15 Watt Continuous Power

The single specification that decides suitability is the 15 watt continuous output, which sets the volume ceiling for personal or small-group listening. Peak power reaches 20 watts for short dynamic bursts. If the environment demands louder projection, this speaker will not meet that need.

How it compares

Measured against everything we stock in Bluetooth & Party Speakers, at today’s prices. Recalculated every night.

Price $16.99
Cheaper than about 90% of the 862 comparable items (median $39.99).

Specifications

Product
Brand nameCHIFENCHY
Model namePulseSound
Product namePulseSound
Product colorBlack
Audio & video
Speaker categoryPortable Speaker
Speaker setup2.0
AmplificationPassive
Connectivity
Operating distance33 ft (10.1 m)
Power
Total wattage15 W
Size & build
Product dimensions3.0 in × 3.0 in × 3.8 in
Product weight310 g

Questions about this item

How do I attach the speaker so it stays put while playing?

Thread the supplied lanyard through the built-in loop and hook it to a bag strap, umbrella rib or shower caddy; the 310 g weight keeps tension without sagging.

What part will need attention after months of beach and pool use?

Rinse the IPX5-rated shell with fresh water after salt or chlorine exposure and dry the Type-C port before charging to prevent corrosion.

At what volume level does the battery run down fastest during a full-day outing?

Running near the 15 W continuous output drains the cell in roughly half the time of moderate listening, so expect the shortest playtime at maximum loudness.

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