Philips D1501B/21 telephone Caller ID Black vs Philips Cordless phone D1501B/22

Comparison of D1501B/21, D1501B/22

56 specifications	A Philips D1501B/21 telephone Caller ID Black Model D1501B/21 View product	B Philips Cordless phone D1501B/22 Model D1501B/22 View product
Performanceidentical
Answering machine	No	No
Intercom	Yes	Yes
Maximum indoor range	50 m	50 m
Maximum outdoor range	300 m	300 m
Number of melodies	10	10
ECO modeKnown for one	Yes	—Unknown — not stated by the source
GAP compatibleKnown for one	Yes	—Unknown — not stated by the source
TypeKnown for one	—Unknown — not stated by the source	DECT telephone
Designidentical
Mounting type	Desk	Desk
Product colour	Black	Black
Anti-slip grip	Yes	Yes
Call managementidentical
Caller ID	Yes	Yes
Redial list capacity	10	10
Call log entriesKnown for one	20	—Unknown — not stated by the source
Call waiting	Yes	Yes
Call list capacity phonebookKnown for one	—Unknown — not stated by the source	20
Phone featuresidentical
Phonebook capacity	50 entries	50 entries
Microphone mute	Yes	Yes
Multi base capability	1	1
Multi handset capability	4	4
SpeakerphoneKnown for one	—Unknown — not stated by the source	No
Paging functionKnown for one	—Unknown — not stated by the source	Yes
Management featuresidentical
Programmable hot keys	Yes	Yes
Clock with calendarKnown for one	—Unknown — not stated by the source	Yes
Volume controlKnown for one	—Unknown — not stated by the source	Digital
Indicationidentical
Battery charge indicatorKnown for one	Yes	—Unknown — not stated by the source
Displayidentical
Built-in display	Yes	Yes
Backlight colour	Amber	Amber
Backlight display	Yes	Yes
Display diagonalKnown for one	—Unknown — not stated by the source	4.06 cm (1.6")
Ports & interfacesidentical
Plug and Play	Yes	Yes
Wireless connection	Yes	Yes
Poweridentical
AC input voltage	100 - 240 V	100 - 240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Battery type	AAA	AAA
Battery recharge time	8 h	8 h
Talk time	16 h	16 h
Standby time	180 h	180 h
Power consumption (typical)	0.7 W	0.7 W
Weight & dimensionsidentical
WeightKnown for one	362 g	—Unknown — not stated by the source
Cable length	1.8 m	1.8 m
Packaging dataidentical
Package width	184 mm	184 mm
Package depth	55 mm	55 mm
Package height	135 mm	135 mm
Package weightKnown for one	446 g	—Unknown — not stated by the source
Packaging contentidentical
Number of handsets included	1	1
Batteryidentical
Battery technology	Nickel-Metal Hydride (NiMH)	Nickel-Metal Hydride (NiMH)
Battery capacity	550 mAh	550 mAh
Other featuresidentical
Clock/Date displayKnown for one	Yes	—Unknown — not stated by the source
Package weightKnown for one	0.446 kg	—Unknown — not stated by the source
Specific absorption rate (SAR) value (EU)Known for one	0.1 W/kg	—Unknown — not stated by the source
Packaging net weightKnown for one	0.362 kg	—Unknown — not stated by the source
Packaging tare weightKnown for one	0.084 kg	—Unknown — not stated by the source
BacklightKnown for one	—Unknown — not stated by the source	Yes
Battery level indicatorKnown for one	—Unknown — not stated by the source	Yes
QuantityKnown for one	—Unknown — not stated by the source	1

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.