All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 men's shavers

Philips Norelco Shaver 7700 S7720/84 men's shaver Rotation shaver Trimmer Grey, White vs Philips Norelco Shaver 9700 S9721 Rotation shaver Trimmer Black, Grey

Add a product
  • 28specifications compared
  • 5differ
  • 23identical
  • 5known for one product only

Key differences

  • Product colour
    • Grey, White
    • Black, Grey
  • Shaving head replacement(s) model
    • SH70
    • SH90
  • Operating time
    • 50 min
    • 60 min
  • Power consumption (standby)
    • 0.15 W
    • 0.1 W
  • Power consumption (max)
    • 5.4 W
    • 9 W

Side by side

Differences highlightedShow differences only
33 specifications
A

Philips

Norelco Shaver 7700 S7720/84 men's shaver Rotation shaver Trimmer Grey, White

Model S7720/84

View product
B

Philips

Norelco Shaver 9700 S9721 Rotation shaver Trimmer Black, Grey

Model S9721

View product
Features2 differ
Shaver systemRotation shaverRotation shaver
TrimmerYesYes
Number of shaver heads/blades33
Product colourDiffersGrey, WhiteBlack, Grey
Built-in displayKnown for oneYes
Contour followingYesYes
Precision trimmerKnown for oneYes
Self-cleaningYesYes
Travel lockYesYes
WashableYesYes
Wet & DryYesYes
Shaving head replacement(s) modelDiffersSH70SH90
Shaving head replacement(s) period2 year(s)2 year(s)
Indicationidentical
Battery level indicatorYesYes
Battery low indicationYesYes
Cleaning indicatorYesYes
Replace shaving heads indicatorYesYes
Travel lock indicatorYesYes
Power3 differ
Power sourceAC/BatteryAC/Battery
RechargeableYesYes
Battery typeBuilt-in batteryBuilt-in battery
Operating timeDiffers50 min60 min
Charging time1 h1 h
Fast chargingYesYes
Power consumption (standby)Differs0.15 W0.1 W
AC input voltage100-240 V100-240 V
Power consumption (max)Differs5.4 W9 W
Fast charging timeKnown for one5 min
Packaging contentidentical
Base stationYesYes
Shaver base station functionsKnown for oneCharging, Cleaning, Drying, Lubricating
PouchYesYes
Travel caseKnown for oneYes
Batteryidentical
Battery technologyLithium-Ion (Li-Ion)Lithium-Ion (Li-Ion)

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

More men's shaver comparisons

All men's shaver comparisons