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Black and silver electric shaver with 7D floating head system

NIWUIO ASS1 7D Electric Shaver 150 min runtime

SKU CH-GAV2-A6DG7 MPN ASS1

A 7D floating-head shaver for scalp, face and beard gives 150 minutes of cordless runtime from a two-hour Type-C charge

  • Power typeBattery Powered
  • Charging time1
  • Fast chargingErgonomic Design
  • Accessories includedUSER MANUAL
  • ValueBlack & Silver
  • Product colorBlack & Silver
  • 7D floating head follows every scalp contour for a close shave
  • Type-C charge in 1 hour gives 150 minutes of cordless use
  • IPX6 waterproof build allows wet or dry shaving with easy rinse cleaning
  • Travel lock prevents accidental activation when packed in luggage
  • Detachable heads simplify hygiene for scalp, face and beard grooming

7D Floating Head Shaver for Bald Men

The NIWUIO ASS1 electric shaver uses a 7D floating head system that follows the contours of the scalp, face and beard. Precision blades and a powerful motor combine to deliver a close shave. It is designed for men who want a dedicated head-shaving tool.

150 Minute Runtime with Type-C Charging

A full charge takes two hours and provides up to 150 minutes of cordless operation. The built-in LED display shows the remaining battery percentage and warns when power is low. This allows extended grooming sessions without unexpected shutdowns.

IPX6 Waterproof Wet and Dry Use

The shaver meets IPX6 waterproof rating so it can be used with foam in the shower or dry on the skin. Detachable heads rinse clean under running water for hygiene. A travel lock activated by a three-second button hold prevents accidental activation during transport.

How it compares

Measured against everything we stock in Men's Shavers, Beard & Body Trimmers, at today’s prices. Recalculated every night.

Price $45.99
Pricier than about 71% of the 1,584 comparable items (median $30.99).

Specifications

Product
Brand nameNIWUIO
Product lineElectric Shaver
Model nameASS1
Part numberASS1
Product colorBlack & Silver
Power
Power typeBattery Powered
Charging time1
Fast chargingErgonomic Design
Size & build
Product dimensions35 L × 40 W × 76 H centimeters
In the box
Accessories includedUSER MANUAL
More details
Wet and dry useNo
ValueBlack & Silver

Questions about this item

How warm does the ASS1 get during a full 150-minute shaving session?

The shaver runs on an internal battery with a 2-hour charge for 150 minutes of use; no heat or power-draw figures are published by the manufacturer.

Does the ASS1 need a wall outlet or a specific Type-C charger to operate?

It charges via any standard USB Type-C source — wall adapter, power bank or laptop port — and runs cordless once charged.

Can I use the ASS1's detachable heads with my older NIWUIO shaver body?

The heads are designed for the ASS1's 7D floating system; compatibility with earlier models is not confirmed by the maker.

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