Hama ROC2407 remote control vs Hama ROCZ407 remote control

Comparison of ROC2407, ROCZ407

18 specifications	A Hama ROC2407 remote control Model ROC2407 View product	B Hama ROCZ407 remote control Model ROCZ407 View product
Design1 differ
Housing material	Plastic	Plastic
Buttons quantityDiffers	32	9
Backlight buttons	No	No
CompatibilityKnown for one	Thomson ROC2407	—Unknown — not stated by the source
Product colourKnown for one	—Unknown — not stated by the source	Silver
Performanceidentical
Channels quantityKnown for one	2 channels	—Unknown — not stated by the source
Maximum range	16 m	16 m
Operating frequencyKnown for one	0.4 MHz	—Unknown — not stated by the source
Transmitting LEDsKnown for one	1	—Unknown — not stated by the source
On/off switchKnown for one	—Unknown — not stated by the source	Yes
Batteryidentical
Battery technology	Alkaline	Alkaline
Battery type	AAA	AAA
Number of batteries supported	2	2
Packaging contentidentical
Quick start guide	Yes	Yes
Other featuresidentical
Cursor key	Yes	Yes
Power requirements	3 VDC	3 VDC
Frequency rangeKnown for one	—Unknown — not stated by the source	0 - 400 kHz
Splash proofKnown for one	—Unknown — not stated by the source	Yes

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.