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70mai T800 4K+4K+FHD 3-Channel Dash Cam by 70mai — official product photo of the dash cam
🚗 Dash cam

Brand: 70mai

70mai T800 4K+4K+FHD 3-Channel Dash Cam

4K 3-channel dash cam with GPS

8.2/10

Our editorial score

Very good — recommended

Cab, taxi and fleet drivers who need the cabin on record

Channels
Front, rear + cabin
Front video
4K
Sensor
Sony STARVIS 2
Power storage
Supercapacitor

About this dash cam

  • Records front, rear and cabin at once — the full evidence set for cabs and fleet cars
  • 4K front recording: the best chance of reading a number plate at distance
  • Sony STARVIS 2 sensor, built for low-light night recording
  • Supercapacitor instead of a lithium battery — tolerates a parked car's dashboard heat
  • Built-in GPS stamps speed and location on the video

How it scores

Video evidence quality9.0
Heat tolerance & build8.4
Value for money6.6
Features (GPS, Wi-Fi, parking)8.2
Warranty & India support8.2

Catalogue listing — not a hands-on review

We have not tested this unit. The specifications below are parsed from the manufacturer's own listing, the features are their wording, and the score is calculated from those specifications rather than assigned by an editor. For models we have examined in depth, see our ranked dash cams guides.

About this model

The 70mai T800 4K+4K+FHD 3-Channel Dash Cam is a three-channel dash cam at ₹39,999 (MRP ₹49,999), price checked 2026-10-08 on 70mai's own India store.

Cab, taxi and fleet drivers who need the cabin on record is who this suits. Recording more than one angle is what settles most Indian road disputes, which are as often rear-end shunts and side swipes as head-on. Its supercapacitor is the right choice for a car parked in Indian summer heat.

This is a catalogue listing, not a hands-on review: every figure comes from 70mai's published product page and the score is calculated from those specifications. Check the live price before buying — sale prices change often.

Manufacturer's stated features

  • Records front, rear and cabin at once — the full evidence set for cabs and fleet cars
  • 4K front recording: the best chance of reading a number plate at distance
  • Sony STARVIS 2 sensor, built for low-light night recording
  • Supercapacitor instead of a lithium battery — tolerates a parked car's dashboard heat
  • Built-in GPS stamps speed and location on the video

Worth noting

  • Parking mode needs a hardwire or OBD kit, bought separately

When this is not a good choice

Every condition below is derived from this product's published specifications and from how it compares with the dash cams we track — so you can check each one against your own room, supply or budget rather than take our word for it.

  • You live outside a metro or a major service town

    70mai's India support is rated good rather than excellent. A dash cam is usually fixed by replacement, so what matters is who honours the warranty in India — buy from the brand's own store or its listed seller and keep the invoice.

    How we score service reach →

Full specifications

70mai T800 4K+4K+FHD 3-Channel Dash Cam full specifications
Channels3 (front + rear + cabin)
Front resolution4K
Rear resolution4K
Cabin resolution1080p
Image sensorSony STARVIS 2
HDRYes
Night vision70mai Night Owl Vision / Lumi Vision (parking)
GPSBuilt-in
Wi-Fi / appYes
ADAS alertsYes
Voice controlYes
Screen3 inch
Power storageSupercapacitor
Parking modeNeeds hardwire / OBD kit (sold separately)
Max microSD512 GB
Warranty12 months
Key features (as published)Native dual 4K front+rear plus 1080P cabin; Dual Sony STARVIS 2; Built-in GPS + ADAS; Smart Parking Guardian (UP03 hardwire/OBD kit sold separately); Supercapacitor -40 to 85C; 4K 60fps single-channel mode only
Price sourceNEXDIGITRON official India store (nexdigitron.com)
Model codeT800 4K+4K+FHD

Specifications are from manufacturer literature and were checked at the last price-verification date. Brands occasionally revise stage counts, tank sizes and warranty terms without changing the model name — confirm against the current listing before purchasing.

About 70mai

70mai is a dash-cam specialist and one of the best-known names in the category in India. Its Indian range is sold through nexdigitron.com — Nex Digitronix LLP of Pune is the importer named on its listings — and runs from the ₹3,300 M310 to the T800 three-channel 4K. Two models, the A410 and the M310 2K Plus, are listed as made in India.

Service: goodPrice band: midHQ: Shanghai, China

Read our full 70mai brand assessment →

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