Product comparison · 2 keyboards

KeySonic ACK-540 BT vs KeySonic ACK-595 BT

Key differences

Keyboard dimensions (WxDxH)
- ACK-540 BT:291 x 29 x 197 mm
- ACK-595 BT:291 x 29 x 154 mm
Keyboard weight
- ACK-540 BT:657 g
- ACK-595 BT:555 g

Differences highlightedShow differences only

Comparison of ACK-540 BT, ACK-595 BT
13 specifications	A KeySonic ACK-540 BT View product	B KeySonic ACK-595 BT View product
Keyboardidentical
Connectivity technology	Wireless	Wireless
Device interface	Bluetooth	Bluetooth
Keyboard number of keys	89	89
Bluetooth version	2.0+EDR	2.0+EDR
Designidentical
Product colour	Black	Black
Featuresidentical
Wireless range	10 m	10 m
Poweridentical
Battery type	AAA 1,5 V	AAA 1,5 V
Number of batteries supported	2	2
Mouseidentical
Mouse included	No	No
System requirementsidentical
Mac operating systems supportedKnown for one	Unknown — not stated by the source	No
Weight & dimensions2 differ
Keyboard dimensions (WxDxH)Differs	291 x 29 x 197 mm	291 x 29 x 154 mm
Keyboard weightDiffers	657 g	555 g
Other featuresidentical
Compatible operating systems	Windows XP / Vista Windows 98SE / ME / 2000	Windows XP / Vista Windows 98SE / ME / 2000

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.