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Compact black cube speaker with suction cup, LED display and RGB lights

PRSCFUM Q90 Bluetooth 5.3 portable speaker IPX7

SKU CH-KKS1-ADW3N

A waterproof Bluetooth 5.3 speaker with suction-cup mounting, RGB lighting and a time display delivers eight hours of playtime

  • NameQ90
  • ColorSleek Black
  • Speaker TypeMonitor
  • ConnectivityBluetooth
  • Input PortsBluetooth
  • Operating Range15 meters
  • Bluetooth 5.3 gives 80% better stability up to 49 feet
  • IPX7 waterproof survives 30 minutes submerged at one metre
  • 1000 mAh battery delivers 8 hours playtime after 1.5 hour charge
  • LED screen shows time, battery level and charging status
  • Detachable suction cup fixes to glass, ceramic or any smooth surface

Portable Bluetooth 5.3 speaker with IPX7 rating

The PRSCFUM Q90 is a compact wireless speaker built for wet environments. Bluetooth 5.3 provides a stable link up to 15 metres or 49 feet. An IPX7 rating means it survives full submersion at one metre for 30 minutes. It suits anyone who wants music in the shower, by the pool or on a boat.

Silicone body with detachable suction cup

The speaker’s silicone shell uses advanced bonding for complete waterproof protection. A strong suction cup locks onto glass, tile or any smooth vertical surface without slipping. Seven LED modes cycle through six colours that flash in time with the beat. A built-in LED screen shows the current time, battery level and charging status.

5 watt output with 1000 mAh battery

Total power is 5 watts driven by a passive amplification design. The 1000 mAh cell delivers 7 to 8 hours of playback at 40 percent volume after a 1.5 hour charge via USB-C. Buyers needing higher output for large rooms or longer runtime at high volume should consider a larger system.

Highlights

  • Bluetooth 5.3 gives 80% better stability up to 49 feet
  • IPX7 waterproof survives 30 minutes submerged at one metre
  • 1000 mAh battery delivers 8 hours playtime after 1.5 hour charge
  • LED screen shows time, battery level and charging status
  • Detachable suction cup fixes to glass, ceramic or any smooth surface

Specifications

BrandPRSCFUM
NameQ90
ModelQ90
ColorSleek Black
Speaker TypeMonitor
ConnectivityBluetooth
Input PortsBluetooth
Operating Range15 meters
Total Power5 watts
Amplification TypePassive
Response Bandwidth16 KHz
Signal to Noise Ratio (SNR)83 decibels
Dimensions5.0 in x 5.0 in x 5.0 in
Weight1 grams
Package Contents1x Bluetooth Shower Speaker 1x Type-C Charging Cable 1x User Manual

Questions about this item

What does Bluetooth 5.3 change for real-world range and stability?

Bluetooth 5.3 gives 50% faster pairing, 30% better processing and 80% more stable links than 5.0, with a practical range of 15 meters or 49 feet.

What surface type does the suction cup need to hold the speaker?

The suction cup attaches securely to any smooth surface such as glass, ceramic tile, mirrors or acrylic shower walls.

How do I charge the speaker and how long does a full charge take?

Use the included USB-C cable; a full charge takes 1.5 hours and delivers 7–8 hours of playback at 40% volume.

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