VIOFO A119 V3 2560x1440P Quad HD Car Dash Camera vs DEWALT 20V MAX Cordless Car Vacuum Cleaner Bare Tool (DCV517B)

What separates them

These two differ on 1 recorded specification. The DEWALT 20V MAX Cordless Car Vacuum Cleaner Bare Tool (DCV517B) is ₹9 dearer.

VIOFO

VIOFO A119 V3 2560x1440P Quad HD Car Dash Camera

₹9,990

Supercapacitor rather than lithium battery is the single specification that decides whether a dash cam survives here, and it is why cheap cameras die within one Indian summer -- a lithium cell in a parked car swells and fails, a supercapacitor does not.

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DEWALT

DEWALT 20V MAX Cordless Car Vacuum Cleaner Bare Tool (DCV517B)

₹9,999

Bare tool is the thing to read before ordering: the DCV517B ships with no battery and no charger, and buying both adds a significant fraction of the tool price again.

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Who the VIOFO A119 V3 2560x1440P Quad HD Car Dash Camera is for

Buy it if: Anyone leaving a camera in a car through Indian summer heat.

Avoid it if: Anyone planning to use a standard microSD card -- it will fail within months.

Who the DEWALT 20V MAX Cordless Car Vacuum Cleaner Bare Tool is for

Buy it if: Anyone already invested in the DeWalt 20V MAX battery platform.

Avoid it if: Anyone who does not own DeWalt batteries -- the true cost is roughly double the listed price.

Specifications, side by side

1 of 17 rows differ. Differences first.

Specification	VIOFO A119 V3 2560x1440P Quad HD Car Dash Camera	DEWALT 20V MAX Cordless Car Vacuum Cleaner Bare Tool
Price	₹9,990	₹9,999
Weight	100 g	1.8 kg without battery
Warranty	1 Year Official Brand Warranty	1 Year Official Brand Warranty
Bare tool	not published	The DCV517B suffix means tool only. A 20V MAX battery and charger together cost a significant fraction of the tool price again
Field of view	140 degrees	not published
Filter	not published	Washable, and it must be genuinely dry before reuse
Parking mode	Requires hardwiring to a fuse box, not the cigarette socket	not published
Power storage	Supercapacitor	not published
Resolution	2560 x 1440 at 30 fps	not published
Runtime	not published	About 18 minutes on a 5.0 Ah battery
Sensor	Sony STARVIS IMX335, which is what gives usable night plates	not published
Storage	microSD up to 256 GB, high-endurance card required	not published
Suction	not published	Strong for a handheld, but a 0.5 litre tank empties fast
Voltage	not published	Battery tool, so mains voltage is only a question for the charger, which is dual voltage
Wet and dry	not published	Yes, up to about 0.5 litres of liquid
Why high endurance	Dash cams write continuously in a loop. A standard card fails within months; a high-endurance card is designed for it	not published
Why sold this way	not published	It assumes you already own DeWalt 20V MAX batteries from other tools. If you do not, budget accordingly
Why that matters more than anything else	A lithium battery in a car parked in Indian summer swells, degrades and eventually fails, which is why cheap dash cams die within a season. A supercapacitor tolerates high temperature and is why this one does not	not published

Every row is a figure one or both products record. A blank is a figure the catalogue does not hold, not a zero.

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