Grundig Sinio 1 vs Grundig Sinio A1

Comparison of Sinio 1, Sinio A1

44 specifications	A Grundig Sinio 1View product	B Grundig Sinio A1View product
Performance2 differ
Type	DECT telephone	DECT telephone
Answering machineDiffers	No	Yes
Recording timeKnown for one	—Unknown — not stated by the source	11 min
Maximum indoor range	50 m	50 m
Maximum outdoor range	300 m	300 m
Ringer type	Polyphonic	Polyphonic
Number of melodiesDiffers	3	7
Designidentical
Mounting type	Desk	Desk
Product colour	Black	Black
Phone featuresidentical
Speakerphone	Yes	Yes
Phonebook capacity	100 entries	100 entries
Short Message Service (SMS)Known for one	—Unknown — not stated by the source	Yes
Dialer locationKnown for one	—Unknown — not stated by the source	Handset
VIP group with own melody	Yes	Yes
VIP group functionKnown for one	Yes	—Unknown — not stated by the source
Call managementidentical
Caller ID	Yes	Yes
Redialing	Yes	Yes
Call log entriesKnown for one	—Unknown — not stated by the source	30
Call waitingKnown for one	—Unknown — not stated by the source	Yes
Calling line identification presentation (CLIP)	Yes	Yes
Speed dialling	Yes	Yes
Call holdKnown for one	Yes	—Unknown — not stated by the source
Call timerKnown for one	Yes	—Unknown — not stated by the source
Management featuresidentical
Alarm clock	Yes	Yes
Clock with calendar	Yes	Yes
Voice diallingKnown for one	—Unknown — not stated by the source	No
Displayidentical
Built-in display	Yes	Yes
Display diagonal	3.81 cm (1.5")	3.81 cm (1.5")
Display number of colours	4096 colours	4096 colours
Display resolution	128 x 128 pixels	128 x 128 pixels
TouchscreenKnown for one	No	—Unknown — not stated by the source
Ports & interfacesidentical
Plug and PlayKnown for one	—Unknown — not stated by the source	Yes
Wireless connection	Yes	Yes
Poweridentical
Number of batteries supported	2	2
Talk time	10 h	10 h
Standby time	100 h	100 h
AC input voltageKnown for one	1.2 V	—Unknown — not stated by the source
Weight & dimensionsidentical
Base dimensions (WxDxH)	140 x 140 x 36 mm	140 x 140 x 36 mm
Base weight	180 g	180 g
Handset dimensions (WxDxH)	134 x 43 x 25 mm	134 x 43 x 25 mm
Handset weight	90 g	90 g
Packaging contentidentical
Number of handsets includedKnown for one	—Unknown — not stated by the source	1
Batteryidentical
Battery technology	Nickel-Metal Hydride (NiMH)	Nickel-Metal Hydride (NiMH)
Battery capacity	550 mAh	550 mAh

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.