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White USB charging cable with 3.5 mm barrel connector, 3.3 ft long

KOPBTBOY FW917 USB charger cable 3.3FT 3.5mm 120V 1A

SKU CH-2XPE-Y1N9S

Replacement USB charging cable with a 3.5 mm plug for compatible sonic electric toothbrushes, 3.3 ft long, rated at 120 V and 1 A

  • Compatible phone brandsToothbrushes
  • Compatible phone modelsUSB Charger Cable for Fairywill/Bitvae/KIPOZI/Dnsly/Vekkia/G
  • Adapter connectorMini USB
  • Full-size USB ports1
  • Output voltage120 V
  • Output current1 A
  • Charges multiple toothbrush brands with one cable
  • 3 ft length gives flexible placement options
  • 5 mm plug fits many sonic toothbrush models
  • USB end works with power banks and wall adapters
  • 1 A output at 120 V matches original charger specs

Replacement cable for sonic toothbrushes

This USB charging cable fits Fairywill, Bitvae, KIPOZI, Dnsly, Vekkia and Gloridea sonic electric toothbrushes. It also works with FOREO Luna series facial cleansers that share the same connector. The 3.5 mm plug diameter matches the original equipment on these devices. Travellers can rely on a single cord for multiple bathroom gadgets.

Thermals noise and power in daily use

The cable delivers a steady 120 volts at 1 amp through its Mini USB adapter. No active electronics are present, so there is no fan noise or heat generation during charging. Power draw matches the connected USB source, keeping energy use minimal. The simple wire construction avoids any audible coil whine.

Build quality and connector implications

A white Mini USB plug connects to standard USB-A ports on power banks, wall chargers or AC adapters. The 3.3FT length gives enough reach for bathroom sockets or bedside charging. Users who need a shorter cable for a compact travel case may find the length excessive. The fixed Mini USB end limits compatibility to devices with that specific port.

How it compares

Measured against everything we stock in Multi-Port USB Chargers, at today’s prices. Recalculated every night.

Price $13.99
Cheaper than about 87% of the 1,426 comparable items (median $24.99).

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Specifications

Product
Brand nameKOPBTBOY
Model nameFW917
Part number1
Product colorWhite
Ports & slots
Adapter connectorMini USB
Full-size USB ports1
Power
Output voltage120 V
Output current1 A
Supported voltage120 V
Compatibility
Compatible phone brandsToothbrushes
Compatible phone modelsUSB Charger Cable for Fairywill/Bitvae/KIPOZI/Dnsly/Vekkia/Gloridea

Questions about this item

How do I connect the 3.5 mm plug to my Fairywill or Bitvae toothbrush without damaging the port?

Align the 3.5 mm DC connector with the toothbrush charging port and push straight in until seated; forcing it at an angle bends the centre pin and breaks the connection.

When will the Mini USB end or the 3.5 mm tip need replacing?

Replace the cable if the Mini USB housing cracks, the pins bend, or the 3.5 mm tip becomes loose and no longer holds a firm charge connection.

What happens if I leave the FW917 plugged into a 120 V USB adapter continuously?

The cable is rated for 120 V and 1 A output; sustained use at that limit generates heat in the Mini USB plug, so unplug when the toothbrush reaches full charge.

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