CoolBox ACCCOOBLU4M Bluetooth 3 Mbit/s vs CoolBox COO-BLU4M-15 network card Bluetooth 3 Mbit/s

Comparison of ACCCOOBLU4M, COO-BLU4M-15

16 specifications	A CoolBox ACCCOOBLU4M Bluetooth 3 Mbit/s Model ACCCOOBLU4M View product	B CoolBox COO-BLU4M-15 network card Bluetooth 3 Mbit/s Model COO-BLU4M-15 View product
Ports & interfacesidentical
Connectivity technology	Wireless	Wireless
Host interface	USB	USB
Interface	Bluetooth	Bluetooth
USB versionKnown for one	—Unknown — not stated by the source	2.0
Networkidentical
Maximum data transfer rate	3 Mbit/s	3 Mbit/s
Wi-Fi band	Single-band (2.4 GHz)	Single-band (2.4 GHz)
Maximum indoor rangeKnown for one	—Unknown — not stated by the source	15 m
Maximum outdoor rangeKnown for one	—Unknown — not stated by the source	15 m
Bluetooth version	4.0	4.0
Maximum operating distanceKnown for one	20 m	—Unknown — not stated by the source
Design1 differ
Internal	No	No
Product colourDiffers	Black	Black, Gold
Antenna	Yes	Yes
Antenna designKnown for one	—Unknown — not stated by the source	Internal
Weight & dimensionsidentical
Weight	3 g	3 g
System requirementsidentical
Windows operating systems supportedKnown for one	Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Win	—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.