Product comparison · 2 telephones

Philips Perfect sound CD1701B/21 telephone Caller ID Black vs Philips Perfect sound CD1751B/21 telephone Caller ID Black

33specifications compared
3differ
30identical
6known for one product only

Key differences

Answering machine
- Perfect sound CD1701B/21 telephone Caller ID Black:No
- Perfect sound CD1751B/21 telephone Caller ID Black:Yes
Backlight colour
- Perfect sound CD1701B/21 telephone Caller ID Black:Amber
- Perfect sound CD1751B/21 telephone Caller ID Black:Yellow
Base dimensions (WxDxH)
- Perfect sound CD1701B/21 telephone Caller ID Black:107 x 80 x 109 mm
- Perfect sound CD1751B/21 telephone Caller ID Black:107 x 79 x 109 mm

Side by side

Differences highlightedShow differences only

Comparison of CD1701B/21, CD1751B/21
39 specifications	A Philips Perfect sound CD1701B/21 telephone Caller ID Black Model CD1701B/21 View product	B Philips Perfect sound CD1751B/21 telephone Caller ID Black Model CD1751B/21 View product
Performance1 differ
Answering machineDiffers	No	Yes
Recording timeKnown for one	Unknown — not stated by the source	12 min
Call managementidentical
Call managementKnown for one	Call Waiting, Caller ID, Microphone mute, Missed Calls, Received Calls	Unknown — not stated by the source
Phone featuresidentical
Microphone muteKnown for one	Yes	Unknown — not stated by the source
Multi handset capabilityKnown for one	4	Unknown — not stated by the source
Indicationidentical
Battery low indicationKnown for one	Yes	Unknown — not stated by the source
Display1 differ
Backlight colourDiffers	Amber	Yellow
Weight & dimensions1 differ
Base dimensions (WxDxH)Differs	107 x 80 x 109 mm	107 x 79 x 109 mm
Ports & interfacesidentical
Wireless connectionKnown 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.

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