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
Black portable speaker cube with RGB lighting, 3.8 by 3.8 by 5.19 inches, 470 grams

PORTBOR KBR-SP02 Bluetooth 5.3 Portable Speaker 10W 36H IPX5 Black

SKU CH-FWX7-AEZZA

A portable Bluetooth 5.3 speaker delivering 10 W stereo sound, 36-hour playtime, IPX5 waterproofing, RGB lighting and TWS pairing for two-unit stereo

  • NameBluetooth Speaker
  • ColorBlack
  • Speaker TypePortable Speaker
  • CompatibilitySmartphone, Tablet, Laptop, Television, Projector
  • ConnectivityBluetooth 5.3 / AUX IN
  • Input PortsBluetooth 5.3 / AUX IN
  • 10 W stereo sound fills the room
  • Bluetooth 5.3 keeps music stable up to 33 ft
  • 36 hours of playtime on one charge
  • IPX5 rating survives splashes and rain
  • Pair two speakers for 360° surround audio

What This Speaker Is and Who It Serves

The PORTBOR KBR-SP02 is a 10 watt portable Bluetooth 5.3 speaker with IPX5 waterproofing and up to 36 hours of playtime. It connects wirelessly up to 33 feet or via AUX IN to smartphones, tablets, laptops, televisions and projectors. The compact black cabinet weighs 470 grams and measures 3.8 by 3.8 by 5.19 inches, making it a grab-and-go audio source for indoor and outdoor use.

Who Should Buy It and Who Should Not

Buyers wanting a lightweight speaker with long battery life, stereo pairing and dynamic RGB lighting for travel, beach or camping will find it fits. Those who need more than 10 watts of output, a larger driver for deeper bass extension, multi-room Wi-Fi streaming or a built-in voice assistant should look at other categories.

The Specification That Decides Fit

The single figure that determines suitability is the 36 hour battery rating at moderate volume. If your typical listening sessions exceed that span between charges, this unit will not cover the gap without a power bank.

Highlights

  • 10 W stereo sound fills the room
  • Bluetooth 5.3 keeps music stable up to 33 ft
  • 36 hours of playtime on one charge
  • IPX5 rating survives splashes and rain
  • Pair two speakers for 360° surround audio

Specifications

BrandPORTBOR
NameBluetooth Speaker
ModelKBR-SP02
ColorBlack
Speaker TypePortable Speaker
CompatibilitySmartphone, Tablet, Laptop, Television, Projector
ConnectivityBluetooth 5.3 / AUX IN
Input PortsBluetooth 5.3 / AUX IN
Operating Range33 feet
Total Power10 watts
Amplification TypeActive
Dimensions3.8 in x 3.8 in x 5.19 in
Weight470 grams

Also in this aisle

People compared these

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