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Small black cube speaker with metal shell and silicone cover, detachable lanyard, LED lights, simple buttons

Keransean E09B portable speaker Bluetooth 5.4 5W 12h metal cover TWS black

SKU CH-PMYX-8XKXP

Compact Bluetooth 5.4 speaker delivers 5 W stereo sound with a built-in noise-reduction microphone, 12-hour battery, RGB lighting and TWS pairing for true stereo

  • NameE09B
  • ColorBlack
  • Speaker TypePortable Speaker
  • SpecificationBuilt In Microphone, LED Light, Portable,
  • ConnectivityBluetooth
  • Input PortsBluetooth
  • Up to 12 hours of music from a single charge
  • Bluetooth 5.4 gives a stable link up to 10 metres away
  • Built-in noise-reduction microphone keeps calls clear
  • 5 W active speaker delivers 360° stereo sound
  • TWS pairing lets two units play in sync

Compact 5 W speaker for on-the-go listening

The Keransean E09B is a pocket-sized portable speaker built around a 5 W active driver and Bluetooth 5.4 connectivity. Weighing 81.2 g with a metal shell and silicone cover, it suits travellers, hikers or anyone wanting music and calls away from a desk.

Bluetooth 5.4 link with 10 m range and TWS pairing

The speaker connects wirelessly to phones or tablets within 10 metres and requires no cables or dock. A second E09B can be paired in TWS mode to create a 2.0 stereo spread, freeing you from mono output while keeping the setup cable-free.

12-hour battery and built-in noise-reduction

The integrated cell delivers 12 hours of playtime per charge. The onboard microphone with noise reduction enables clear voice calls, while simple control buttons and an LED light ring add basic interaction without extra accessories.

Highlights

  • Up to 12 hours of music from a single charge
  • Bluetooth 5.4 gives a stable link up to 10 metres away
  • Built-in noise-reduction microphone keeps calls clear
  • 5 W active speaker delivers 360° stereo sound
  • TWS pairing lets two units play in sync

Specifications

BrandKeransean
NameE09B
ModelE09
ColorBlack
Speaker TypePortable Speaker
SpecificationBuilt In Microphone, LED Light, Portable,
ConnectivityBluetooth
Input PortsBluetooth
Operating Range10 meters
Speaker Configuration2.0
Total Power5 watts
Amplification TypeActive
FeaturesBuilt In Microphone, LED Light, Portable,
Dimensions4.3 in x 4.3 in x 4.8 in
Package ContentsUser Manual

Questions about this item

How long will the 12-hour battery last at maximum volume before it needs recharging?

The rated playtime is 12 hours; actual duration drops at higher volumes because the 5 W amplifier draws more current from the built-in cell.

Does the metal shell get hot or the fan get loud during all-day playback?

There is no fan; the passive metal cover dissipates heat from the 5 W amp silently, so the housing stays warm but never loud.

What must I already own to use TWS stereo pairing with this speaker?

You need a second Keransean E09B speaker; both units link via Bluetooth 5.4 to form a 2.0 stereo pair.

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