Grundig VCH 7830 vs Grundig VCH 8831

Comparison of VCH 7830, VCH 8831

18 specifications	A Grundig VCH 7830View product	B Grundig VCH 8831View product
Performanceidentical
Cleaning type	Dry	Dry
FilteringKnown for one	—Unknown — not stated by the source	Yes
Design1 differ
Dust container type	Bagless	Bagless
Product colourDiffers	Silver, White	Black, Silver
Ergonomicsidentical
LED indicatorsKnown for one	—Unknown — not stated by the source	Yes
Removable filterKnown for one	—Unknown — not stated by the source	Yes
Soft gripKnown for one	—Unknown — not stated by the source	Yes
Wall mountableKnown for one	—Unknown — not stated by the source	Yes
Recharge indicatorKnown for one	Yes	—Unknown — not stated by the source
Poweridentical
Battery voltageKnown for one	—Unknown — not stated by the source	14.4 V
RuntimeKnown for one	15 min	—Unknown — not stated by the source
Number of batteries supportedKnown for one	1	—Unknown — not stated by the source
Packaging contentidentical
Vacuum wand assembly	No	No
Batteries includedKnown for one	—Unknown — not stated by the source	Yes
Brush toolKnown for one	—Unknown — not stated by the source	Yes
Crevice toolKnown for one	—Unknown — not stated by the source	Yes
Batteryidentical
Battery technologyKnown for one	Nickel-Metal Hydride (NiMH)	—Unknown — not stated by the source
Weight & dimensionsidentical
WeightKnown for one	800 g	—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.