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Grundig MS 7240 (GMN3740) Actual product image
CHF 36.50

Grundig MS 7240 (GMN3740)


Key specifications

Shaving systemShaver foil
Shaving typeWet and dry
Power supplyElectrical connection, Battery-operated Good, Good

General information

Manufacturer Grundig
Product type Electric shavers

Electric shavers

The electric razor (also known as the electric dry shaver) has a rotating or oscillating blade. The electric razor usually does not require the use of shaving cream, soap, or water. The razor may be powered by a small DC motor, which is either powered by batteries or mains electricity. Many modern ones are powered using rechargeable batteries.

More information...

Item number2481644
Manufacturer no.3740
External links Manufacturer's site (de)
Specifications (de)
May include power adapter Yes

This product may require a power adapter. If this is the case, a suitable adapter is included in the delivery.

Target group

Target group

Shaving features

Shaving type
Wet and dry
Shaving system
Shaver foil

Shaver foil

Foil, a thin metal foil with many narrow slots. Part of certain electric shavers, on whose inside is cutting off the great through the slots whisker.

Number of cutting elements

Number of cutting elements

Number of existing cutting elements.

3 x
Long hair cutter

Power supply


Power supply

All power supply related details.

Power supply
Electrical connection


A rechargeable battery or storage battery is a group of one or more electrochemical cells. They are known as secondary cells because their electrochemical reactions are electrically reversible. Rechargeable batteries come in many different shapes and sizes, ranging anything from a button cell to megawatt systems connected to stabilize an electrical distribution network. Several different combinations of chemicals are commonly used, including: lead-acid, nickel cadmium (NiCd), nickel metal hydride (NiMH), lithium ion (Li-ion), and lithium ion polymer (Li-ion polymer).

Rechargeable batteries have lower total cost of use and environmental impact than disposable batteries. Some rechargeable battery types are available in the same sizes as disposable types. Rechargeable batteries have higher initial cost, but can be recharged very cheaply and used many times.

More information...

Automatic voltage adaptation


Model number

Battery properties

Battery life
50 min
Charging time
120 min
Charge level indicator


Award Good
, Good

Delivery contents

Delivery contents
Protective cap
Storage bags
Items per sales unit

Items per sales unit

The sales unit is the grouping of article units into a saleable unit, which can be the smallest unit or a grouping for sale to the customer.

1 x

Product dimensions

14 cm
6 cm
5 cm
160 g

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Returns and warranty

Warranty 24 month Bring-in

30-day right of return – unopened

This product may only be returned unopened.

Returns and warranty

Please use our simplified returns and warranty process to return a product or register a warranty case. Returns and warranty

Please use our simplified process, which shows the correct warranty period and takes into account any warranty extensions you have purchased. This ensures that your return or case can be processed as quickly and easily as possible.

Warranty services

Warranty extension

Warranty extension

Extension of the manufacturer's warranty.

to 3 years CHF 6.40
to 5 years CHF 8.75

More information about warranty services

Test reports


Average rating 85%
Number of test reports 1

Testmagazin 6 Elektro-Rasierer mit Klingenblock im Vergleichstest
Rank 5 out of 6
Test score 87,7% - gut


The test reports shown here are provided by an external source. We have no influence on the product ratings.

Testmagazin Logo

Edition 12/2015 - Auch wenn es für den Grundig MS 7240 im Test lediglich zum fünften Platz gereicht hat, ein guter Akku-Rasierer ist das Modell dennoch. Es handelt sich hier um einen kleinen und leichten Rasierer, welcher auch von Männern mit kleinen Händen bequem gehalten werden kann. Es informieren hier 5 LEDs über den Zustand des Akkus und beim Laden. Zum Erreichen einer glatten Haut sind hier jedoch mehrere Züge notwendig als es bei den Konkurrenten der Fall ist. Negativ aufgefallen ist hier zudem der etwas wackelige Scherkopf, zumal eine Nassrasur mit diesem Gerät nicht möglich ist. Für die große Aufbewahrungstasche wiederum gibt es ein paar Pluspunkte.

geringes Gewicht
Lade- und Akkustatusanzeige (5 Stufen)
große Aufbewahrungstasche
wackliger Scherkopf
nur Trockenrasur
Go to complete test report


Mail delivery

Expected delivery time: approx. 8 – 10 days
Currently > 5 piece(s) in stock at the supplier


All locations

Expected delivery time: approx. 8 – 10 days
Currently > 5 piece(s) in stock at the supplier

If ordered immediately. Information subject to change.

Questions about this product

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