Trust 21701 portable/party speaker Black vs Trust 21703 portable/party speaker Red

Comparison of 21701, 21703

32 specifications	A Trust 21701 portable/party speaker Black Model 21701 View product	B Trust 21703 portable/party speaker Red Model 21703 View product
Loudspeakersidentical
Number of drivers	1	1
Driver diameter	4.5 cm	4.5 cm
Audioidentical
RMS rated power	6 W	6 W
Frequency range	100 - 20000 Hz	100 - 20000 Hz
Ports & interfacesidentical
Connectivity technology	Wired & Wireless	Wired & Wireless
Bluetooth	Yes	Yes
Bluetooth version	3.0+HS	3.0+HS
3.5 mm connector	Yes	Yes
USB connectivity	Yes	Yes
Microphone in	Yes	Yes
USB charging port	Yes	Yes
Design1 differ
Product design	Cube	Cube
Product colourDiffers	Black	Red
Volume control	Digital	Digital
Built-in display	No	No
Carrying handle(s)	No	No
Performanceidentical
Recommended usage	Universal	Universal
Card reader integrated	Yes	Yes
Compatible memory cards	MicroSD (TransFlash)	MicroSD (TransFlash)
Hands-free mode	Yes	Yes
Plug and PlayKnown for one	Yes	—Unknown — not stated by the source
Poweridentical
Power source type	Battery	Battery
Battery life (max)	9 h	9 h
Weight & dimensionsidentical
Width	62 mm	62 mm
Depth	62 mm	62 mm
Height	62 mm	62 mm
Weight	138 g	138 g
Packaging dataidentical
Package widthKnown for one	100 mm	—Unknown — not stated by the source
Package depthKnown for one	100 mm	—Unknown — not stated by the source
Package heightKnown for one	100 mm	—Unknown — not stated by the source
Package weightKnown for one	103 g	—Unknown — not stated by the source
Other featuresidentical
Quantity	1	1

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.