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Panasonic

Panasonic Arc3 ES-RT37-S Electric Shaver

  • 3 blades, 30 degree honed edges
  • 10,000 rpm motor
  • 54 minutes runtime, Li-ion
  • 45 degree slide-up trimmer
  • Waterproof, wet or dry, fully washable
  • 6.4 oz, universal voltage

Updated 5 days ago · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A three-blade wet and dry foil shaver with a fast motor, long Li-ion runtime and a pop-up trimmer for sideburns. No cleaning station or travel case is listed, and blades need replacing when dull.

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ASIN: B01MCTL7ESModel: Arc3 ES-RT37Category: Foil Shavers

Overview

Shaving dry at the sink or in the shower with foam, this Panasonic shaver lifts and cuts hair with three honed blades behind flexible foils. A slide-up trimmer handles mustache and sideburn edges, and the whole head rinses clean under the tap.

A quick motor and long cordless runtime make it a fit for daily shaves and travel. The box contents are thinly described, and blades and foils are wear parts that need replacing over time.

Who it's for

Men shaving daily, at home or on the road with universal voltage, are the fit. Those who want a docking cleaner or a rotary shave should look elsewhere.

Pros and cons

Pros
  • Fast motor for even cuts
  • Long Li-ion runtime
  • Slide-up detail trimmer
Cons
  • Box contents thinly listed
  • Blades and foils need replacing
  • No cleaning station

Performance notes

Cut speed comes from the high rpm motor driving acute-angle blades, so hairs are sliced before they can bend away. The flexible foils follow the jaw and neck, while the pivoting head guides the blades along curves for comfort.

Specifications

BrandPanasonic
ModelArc3 ES-RT37
Dimensions & fit
Item weight6.4 ounces
Capacity & performance
Motor speed10,000 rpm
Power & efficiency
Battery Average Life54 minutes
Battery DescriptionRechargeable Li-ion
VoltageUniversal
Construction & materials
ColorBlue
Blade MaterialStainless steel
Included components
Included ComponentsBattery
Unit Count6.6 Ounce
Other details
Number Of Blades3
Head TypeFoil
Blade angle30 degree
Charge timeOne hour
WaterproofingWet and dry, 100% washable
Trimmer45 degree slide-up
Recommended Uses For ProductBeard, Mustache, Sideburns, Face, Dry Shaving, Wet Shaving with Gel or Foam

Frequently asked questions

Does the Panasonic ES-RT37-S handle longer beard hair?

Its foils are designed to capture and lift all beard types and longer hairs, and the slide-up trimmer handles details.

Can the Panasonic ES-RT37-S be used with shaving gel?

Yes. It can be used dry or in the shower with foam or gel.

Does the Panasonic ES-RT37-S come with a cleaning station?

No cleaning station is listed. Rinse the head under running water to clean it.

How fast does the Panasonic ES-RT37-S quick charge?

The description says a five-minute quick charge gives power for one shave.