ASUS USB-BT21 Mini Bluetooth Dongle vs ASUS WL-167G V2

Comparison of USB-BT21 Mini Bluetooth Dongle, WL-167G V2

25 specifications	A ASUS USB-BT21 Mini Bluetooth DongleView product	B ASUS WL-167G V2View product
Network1 differ
Maximum data transfer rateDiffers	3 Mbit/s	54 Mbit/s
ModulationKnown for one	—Unknown — not stated by the source	OFDM
Bluetooth versionKnown for one	2.0+EDR	—Unknown — not stated by the source
Designidentical
Component forKnown for one	—Unknown — not stated by the source	PC/Laptop
Antenna typeKnown for one	—Unknown — not stated by the source	Inverted-F
Electromagnetic compatibilityKnown for one	—Unknown — not stated by the source	ETS 300 328, ETS 300 826; CE Mark; FCC P.15C, Sec. 15.247
Product colourKnown for one	Black	—Unknown — not stated by the source
Poweridentical
USB poweredKnown for one	—Unknown — not stated by the source	Yes
System requirements1 differ
Compatible operating systemsDiffers	Vista Mac Os	Windows 98SE, ME, 2000, XP Linux Redhat (7.1)
Operational conditionsidentical
Operating temperature (T-T)Known for one	—Unknown — not stated by the source	-10 - 55 °C
Storage temperature (T-T)Known for one	—Unknown — not stated by the source	-40 - 70 °C
Operating relative humidity (H-H)Known for one	—Unknown — not stated by the source	5 - 95%
Weight & dimensionsidentical
WeightKnown for one	—Unknown — not stated by the source	40 g
Other featuresidentical
GainKnown for one	—Unknown — not stated by the source	1.77 dBi
Dimensions (WxDxH)Known for one	—Unknown — not stated by the source	25 x 75 x 9 mm
Link/Act LEDKnown for one	—Unknown — not stated by the source	Yes
Networking featuresKnown for one	—Unknown — not stated by the source	WiFi
Supported data transfer ratesKnown for one	—Unknown — not stated by the source	6, 9, 12, 18, 24, 36, 48, 54, 1, 2, 5.5, 11
Wireless technologyKnown for one	—Unknown — not stated by the source	802.11g, 802.11b
Outdoor rangeKnown for one	—Unknown — not stated by the source	330 m
Indoor rangeKnown for one	—Unknown — not stated by the source	40 m
Bundled softwareKnown for one	—Unknown — not stated by the source	Mobile control center, Wireless setting, Mobile manager, Site survey
Output power descriptionKnown for one	—Unknown — not stated by the source	14 - 17 dBm

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.