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Product comparison · 2 numeric keypads

Manhattan Numeric Keypad, Wireless (2.4GHz), USB-A Micro Receiver, 18 Full Size Keys, Black, Membrane Key Switches, Auto Power Management, Range 10m, AAA Batter vs Trust 22221 numeric keypad Laptop/PC USB Black

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  • 9specifications compared
  • 4differ
  • 5identical
  • 29known for one product only

Key differences

The Trust 22221 numeric keypad Laptop/PC USB Black has 5 more keyboard keys than the Manhattan Numeric Keypad, Wireless (2.4GHz), USB-A Micro Receiver, 18 Full Size Keys, Black, Membrane Key Switches, Auto Power Management, Range 10m, AAA Batter (23 vs 18). Device interface: RF Wireless on the Manhattan Numeric Keypad, Wireless (2.4GHz), USB-A Micro Receiver, 18 Full Size Keys, Black, Membrane Key Switches, Auto Power Management, Range 10m, AAA Batter, USB on the Trust 22221 numeric keypad Laptop/PC USB Black. Power source type: Battery on the Manhattan Numeric Keypad, Wireless (2.4GHz), USB-A Micro Receiver, 18 Full Size Keys, Black, Membrane Key Switches, Auto Power Management, Range 10m, AAA Batter, USB on the Trust 22221 numeric keypad Laptop/PC USB Black.

  • Device interface
    • RF Wireless
    • USB
  • Keyboard number of keys
    • 18
    • 23
  • Power source type
    • Battery
    • USB

Side by side

Differences highlightedShow differences only
38 specifications
A

Manhattan

Numeric Keypad, Wireless (2.4GHz), USB-A Micro Receiver, 18 Full Size Keys, Black, Membrane Key Switches, Auto Power Management, Range 10m, AAA Batter

Model 178846

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B

Trust

22221 numeric keypad Laptop/PC USB Black

Model 22221

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Features2 differ
Device interfaceDiffersRF WirelessUSB
PurposeLaptop/PCLaptop/PC
Pointing deviceNoNo
USB hubNoNo
Keyboard number of keysDiffers1823
Keys operating lifeKnown for one5 million characters
Frequency bandKnown for one2.4 GHz
Wireless rangeKnown for one10 m
CalculatorKnown for oneYes
Hot keysKnown for oneYes
Plug and PlayKnown for oneYes
Designidentical
MaterialKnown for oneAcrylonitrile butadiene styrene (ABS)
LED indicatorsKnown for oneYes
Product colourBlackBlack
CertificationKnown for oneFCC CE RoHS2 WEEE
Cable lengthKnown for one1.5 m
Power1 differ
Power source typeDiffersBatteryUSB
Battery typeKnown for oneAAA
Number of batteries supportedKnown for one1
System requirements1 differ
Windows operating systems supportedDiffersYesWindows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 Pro, Windows 10 Pro x64, Windows 7, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home
Mac compatibilityKnown for oneYes
Mac operating systems supportedKnown for oneYes
Linux operating systems supportedKnown for oneYes
USB requiredKnown for oneYes
Weight & dimensionsidentical
WidthKnown for one85 mm
DepthKnown for one140 mm
HeightKnown for one23 mm
WeightKnown for one90 g
Packaging contentidentical
Receiver includedKnown for oneYes
Batteries includedKnown for oneYes
ManualKnown for oneYes
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Storage temperature (T-T)Known for one-20 - 60 °C
Operating relative humidity (H-H)Known for one5 - 90%
Other featuresidentical
Receiver typeKnown for oneMicro receiver
Wireless receiver interfaceKnown for oneUSB
Compliance certificatesKnown for oneRoHS
Logistics dataidentical
Harmonized System (HS) code8471606084716060

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.

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