Acer Express Bluetooth VoIP Phone Kit (Ver. B) vs Philips Internet telephone adapter VOIP1511B/10

Comparison of Express Bluetooth VoIP Phone Kit (Ver. B), VOIP1511B/10

18 specifications	A Acer Express Bluetooth VoIP Phone Kit (Ver. B)View product	B Philips Internet telephone adapter VOIP1511B/10 Model VOIP1511B/10 View product
Designidentical
Product colourKnown for one	—Unknown — not stated by the source	Black
Phone featuresidentical
Speakerphone	Yes	Yes
Microphone muteKnown for one	—Unknown — not stated by the source	Yes
Call managementidentical
Conference callKnown for one	—Unknown — not stated by the source	Yes
Call waitingKnown for one	—Unknown — not stated by the source	Yes
Displayidentical
DisplayKnown for one	—Unknown — not stated by the source	LCD
Display number of linesKnown for one	—Unknown — not stated by the source	1 lines
Ports & interfacesidentical
Wireless connection	Yes	Yes
Other featuresidentical
Mac compatibility	No	No
Compatible operating systemsKnown for one	—Unknown — not stated by the source	Windows Vista, XP, 2000
Minimum RAMKnown for one	—Unknown — not stated by the source	256 MB
Minimum storage drive spaceKnown for one	—Unknown — not stated by the source	50 MB
Minimum system requirementsKnown for one	—Unknown — not stated by the source	USB
Dimensions (WxDxH)Known for one	85.3 x 34 x 5 mm	—Unknown — not stated by the source
Performanceidentical
Maximum indoor rangeKnown for one	10 m	—Unknown — not stated by the source
Poweridentical
Talk timeKnown for one	2.5 h	—Unknown — not stated by the source
Weight & dimensionsidentical
WeightKnown for one	21 g	—Unknown — not stated by the source
Batteryidentical
Battery technologyKnown for one	Lithium-Ion (Li-Ion)	—Unknown — not stated by the source

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.