Product comparison · 2 numeric keypads

Buffalo BSTK100BK numeric keypad Laptop USB Black vs 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

16specifications compared
11differ
5identical
23known for one product only

Key differences

The Buffalo BSTK100BK numeric keypad Laptop USB Black has 1 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 (19 vs 18). The Buffalo BSTK100BK numeric keypad Laptop USB Black has 5 mm more width 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 (90 mm vs 85 mm). The Buffalo BSTK100BK numeric keypad Laptop USB Black has 5 mm more depth 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 (145 mm vs 140 mm). Device interface: USB on the Buffalo BSTK100BK numeric keypad Laptop USB Black, 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. Purpose: Laptop on the Buffalo BSTK100BK numeric keypad Laptop USB Black, Laptop/PC 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.

Device interface
- BSTK100BK numeric keypad Laptop USB Black:USB
- Numeric Keypad, Wireless (2.4GHz), USB-A Micro Receiver, 18 Full Size Keys, Black, Membrane Key Switches, Auto Power Management, Range 10m, AAA Batter:RF Wireless
Purpose
- BSTK100BK numeric keypad Laptop USB Black:Laptop
- Numeric Keypad, Wireless (2.4GHz), USB-A Micro Receiver, 18 Full Size Keys, Black, Membrane Key Switches, Auto Power Management, Range 10m, AAA Batter:Laptop/PC
Keyboard number of keys
- BSTK100BK numeric keypad Laptop USB Black:19
- Numeric Keypad, Wireless (2.4GHz), USB-A Micro Receiver, 18 Full Size Keys, Black, Membrane Key Switches, Auto Power Management, Range 10m, AAA Batter:18
Power source type
- BSTK100BK numeric keypad Laptop USB Black:USB
- Numeric Keypad, Wireless (2.4GHz), USB-A Micro Receiver, 18 Full Size Keys, Black, Membrane Key Switches, Auto Power Management, Range 10m, AAA Batter:Battery
Width
- BSTK100BK numeric keypad Laptop USB Black:90 mm
- Numeric Keypad, Wireless (2.4GHz), USB-A Micro Receiver, 18 Full Size Keys, Black, Membrane Key Switches, Auto Power Management, Range 10m, AAA Batter:85 mm
Depth
- BSTK100BK numeric keypad Laptop USB Black:145 mm
- Numeric Keypad, Wireless (2.4GHz), USB-A Micro Receiver, 18 Full Size Keys, Black, Membrane Key Switches, Auto Power Management, Range 10m, AAA Batter:140 mm
Height
- BSTK100BK numeric keypad Laptop USB Black:24 mm
- 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 mm
Weight
- BSTK100BK numeric keypad Laptop USB Black:110 g
- Numeric Keypad, Wireless (2.4GHz), USB-A Micro Receiver, 18 Full Size Keys, Black, Membrane Key Switches, Auto Power Management, Range 10m, AAA Batter:90 g

Side by side

Differences highlightedShow differences only

Comparison of BSTK100BK, 178846
39 specifications	A Buffalo BSTK100BK numeric keypad Laptop USB Black Model BSTK100BK View product	B 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 View product
Features3 differ
Device interfaceDiffers	USB	RF Wireless
PurposeDiffers	Laptop	Laptop/PC
Keyboard number of keysDiffers	19	18
Keys operating lifeKnown for one	Unknown — not stated by the source	5 million characters
Frequency bandKnown for one	Unknown — not stated by the source	2.4 GHz
Wireless rangeKnown for one	Unknown — not stated by the source	10 m
Designidentical
MaterialKnown for one	Unknown — not stated by the source	Acrylonitrile butadiene styrene (ABS)
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
CertificationKnown for one	Unknown — not stated by the source	FCC CE RoHS2 WEEE
Non-slip baseKnown for one	Yes	Unknown — not stated by the source
Cable lengthKnown for one	0.8 m	Unknown — not stated by the source
Power1 differ
Power source typeDiffers	USB	Battery
Battery typeKnown for one	Unknown — not stated by the source	AAA
Number of batteries supportedKnown for one	Unknown — not stated by the source	1
System requirements1 differ
Windows operating systems supportedDiffers	Windows 10, Windows 7, Windows 8.1	Yes
Mac compatibilityKnown for one	Unknown — not stated by the source	Yes
Mac operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Linux operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions4 differ
WidthDiffers	90 mm	85 mm
DepthDiffers	145 mm	140 mm
HeightDiffers	24 mm	23 mm
WeightDiffers	110 g	90 g
Packaging contentidentical
Receiver includedKnown for one	Unknown — not stated by the source	Yes
Batteries includedKnown for one	Unknown — not stated by the source	Yes
Operational conditions2 differ
Operating temperature (T-T)Differs	-10 - 60 °C	0 - 40 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-20 - 60 °C
Operating relative humidity (H-H)Differs	20 - 85%	5 - 90%
Other featuresidentical
Receiver typeKnown for one	Unknown — not stated by the source	Micro receiver
Wireless receiver interfaceKnown for one	Unknown — not stated by the source	USB
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84716060
Packaging dataidentical
Package widthKnown for one	130 mm	Unknown — not stated by the source
Package depthKnown for one	225 mm	Unknown — not stated by the source
Package heightKnown for one	44 mm	Unknown — not stated by the source
Package weightKnown for one	174 g	Unknown — not stated by the source

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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