Product comparison · 2 telephone handsets

Emporia TH-21 telephone handset DECT telephone handset Caller ID Black vs Jabra Handset 450

Key differences

Caller ID
- TH-21 telephone handset DECT telephone handset Caller ID Black:Yes
- Handset 450:No
Speakerphone
- TH-21 telephone handset DECT telephone handset Caller ID Black:Yes
- Handset 450:No

Differences highlightedShow differences only

Comparison of TH-21, Handset 450
20 specifications	A Emporia TH-21 telephone handset DECT telephone handset Caller ID Black Model TH-21 View product	B Jabra Handset 450 View product
Technical details2 differ
Caller IDDiffers	Yes	No
SpeakerphoneDiffers	Yes	No
Auto-redialingKnown for one	Yes	Unknown — not stated by the source
Call transferKnown for one	Yes	Unknown — not stated by the source
Call waitingKnown for one	Yes	Unknown — not stated by the source
Call log entriesKnown for one	30	Unknown — not stated by the source
Phonebook capacityKnown for one	50 entries	Unknown — not stated by the source
Ringer volume adjustmentKnown for one	Yes	Unknown — not stated by the source
Clock/Date displayKnown for one	Yes	Unknown — not stated by the source
Brand compatibilityKnown for one	Unknown — not stated by the source	Cisco
QuantityKnown for one	Unknown — not stated by the source	1
CertificationKnown for one	Unknown — not stated by the source	Cisco
Designidentical
Display typeKnown for one	LCD	Unknown — not stated by the source
Backlight displayKnown for one	Yes	Unknown — not stated by the source
Batteryidentical
Talk timeKnown for one	Unknown — not stated by the source	15 h
Standby timeKnown for one	Unknown — not stated by the source	37.5 h
Charging timeKnown for one	Unknown — not stated by the source	15 h

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.