Lenovo Bluetooth Keyboard Cover vs ZAGG ZKUNIBLK mobile device keyboard QWERTY Bluetooth Black

Comparison of Bluetooth Keyboard Cover, ZKUNIBLK

28 specifications	A Lenovo Bluetooth Keyboard CoverView product	B ZAGG ZKUNIBLK mobile device keyboard QWERTY Bluetooth Black Model ZKUNIBLK View product
Keyboardidentical
Keyboard layout	QWERTY	QWERTY
Pointing device	No	No
Numeric keypadKnown for one	—Unknown — not stated by the source	No
Island-style keyboardKnown for one	Yes	—Unknown — not stated by the source
Performance1 differ
Brand compatibilityKnown for one	—Unknown — not stated by the source	Any brand
Product colourDiffers	Silver	Black
CoverKnown for one	—Unknown — not stated by the source	No
Fingerprint readerKnown for one	—Unknown — not stated by the source	No
USB hubKnown for one	—Unknown — not stated by the source	No
Ergonomic designKnown for one	—Unknown — not stated by the source	Yes
LED indicatorsKnown for one	—Unknown — not stated by the source	Yes
On/off switchKnown for one	—Unknown — not stated by the source	Yes
Plug and PlayKnown for one	—Unknown — not stated by the source	Yes
CertificationKnown for one	—Unknown — not stated by the source	CE, FCC
CompatibilityKnown for one	Yoga 10	—Unknown — not stated by the source
BacklightKnown for one	No	—Unknown — not stated by the source
Wrist restKnown for one	No	—Unknown — not stated by the source
Ports & interfacesidentical
Connectivity technology	Wireless	Wireless
Device interface	Bluetooth	Bluetooth
Poweridentical
Power sourceKnown for one	—Unknown — not stated by the source	Battery
Battery typeKnown for one	—Unknown — not stated by the source	Built-in battery
Charging sourceKnown for one	—Unknown — not stated by the source	USB
System requirementsidentical
Mobile operating systems supportedKnown for one	—Unknown — not stated by the source	Android, iOS
Windows operating systems supportedKnown for one	—Unknown — not stated by the source	Yes
Sustainabilityidentical
Compliance certificatesKnown for one	—Unknown — not stated by the source	RoHS
Other featuresidentical
Cable lock slotKnown for one	—Unknown — not stated by the source	No
Keyboard form factorKnown for one	Mini	—Unknown — not stated by the source
Packaging contentidentical
Mouse includedKnown for one	No	—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.