Product comparison · 2 mobile device keyboards

Hama Travel 400 vs Hama Travel 450

Key differences

Differences highlightedShow differences only

Comparison of Travel 400, Travel 450
34 specifications	A Hama Travel 400 View product	B Hama Travel 450 View product
Keyboard1 differ
Keyboard number of keysDiffers	78	66
Performanceidentical
FoldableKnown for one	Unknown — not stated by the source	Yes
Cable lengthKnown for one	Unknown — not stated by the source	0.8 m
Power1 differ
Battery typeDiffers	AAA	Built-in battery
Number of batteries supportedKnown for one	2	Unknown — not stated by the source
System requirements1 differ
Mobile operating systems supportedDiffers	Android 8.0, iOS 14, iOS 14.5, iPadOS 14	Android 8.0, iOS 14, iPadOS 14
Weight & dimensions4 differ
WidthDiffers	285 mm	295 mm
DepthDiffers	120 mm	91 mm
HeightDiffers	18 mm	8 mm
WeightDiffers	304 g	137 g
Packaging data2 differ
Package widthDiffers	365 mm	170 mm
Package weightDiffers	432 g	299 g
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	USB Type-C
Batteries includedKnown for one	Yes	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Batteryidentical
Battery technologyKnown for one	Unknown — not stated by the source	Lithium Polymer (LiPo)

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.