Philips Flash audio player SA4025/02 vs Philips SA4025 2GB* Flash audio player

Comparison of SA4025/02, SA4025/55

49 specifications	A Philips Flash audio player SA4025/02 Model SA4025/02 View product	B Philips SA4025 2GB* Flash audio player Model SA4025/55 View product
Performanceidentical
Firmware upgradeableKnown for one	Yes	—Unknown — not stated by the source
Audioidentical
Frequency rangeKnown for one	—Unknown — not stated by the source	30 - 18000 Hz
Packaging data1 differ
Package widthKnown for one	—Unknown — not stated by the source	136 mm
Package depthKnown for one	—Unknown — not stated by the source	146 mm
Package heightKnown for one	—Unknown — not stated by the source	43 mm
Package typeDiffers	Clamshell	D-box
Packaging contentidentical
Batteries includedKnown for one	Yes	—Unknown — not stated by the source
Other featuresidentical
Dimensions (WxDxH)Known for one	—Unknown — not stated by the source	31.5 x 23 x 77.8 mm
Display resolution (numeric)Known for one	—Unknown — not stated by the source	32 pixels
User Guide on CD-ROMKnown for one	—Unknown — not stated by the source	Yes

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.