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Tapo C402 SolarCam Kit vs Arlo Essential Security Camera 3rd Gen

The Tapo C402 Kit is the easier camera to live with: the included solar panel keeps it charged with no outlet and no recharging trips, and person detection is free. The Arlo Essential 3rd Gen has the sharper sensor and a built-in siren, but its best features (60-day cloud history, package and vehicle detection) need a paid Arlo Secure plan after the trial. Owners rate the Tapo higher (4.8 vs 4.2), though some report units that fail to connect or charge. Buy the Tapo for a set-and-forget outdoor camera; buy the Arlo if you want 2K detail and will pay for the subscription.

  • Choose the Tapo C402 Kit if you want a wire-free outdoor camera that stays charged by sunlight and gives you person alerts without a subscription.
  • Choose the Arlo Essential 3rd Gen if you want sharper 2K video, a built-in siren and smart alerts for packages and vehicles, and you are willing to pay for an Arlo Secure plan.

Prices

  • Tapo C402 SolarCam Kit: $39.99 at Amazon (checked today)
  • Arlo Essential Security Camera 3rd Gen: $38.97 at Walmart (checked today)
  • Difference: the Arlo Essential Security Camera 3rd Gen is $1.02 cheaper than the Tapo C402 SolarCam Kit today
Tapo
Tapo C402 Kit SolarCam 1080P Camera with Solar Panel

Tapo C402 SolarCam Kit

Tapo C402 Kit SolarCam 1080P Camera with Solar Panel

4.8(166 ratings)
$39.99at AmazonObserved at 1:15 PM
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Visit Amazon

As an Amazon Associate, Deal.ai earns from qualifying purchases.

Pros
  • Solar panel keeps the battery topped up with no wiring
  • Free person detection and microSD recording without a plan
  • IP65 body rated for -4°F to 113°F
  • Two-way audio with noise cancellation
Cons
  • 1080p and 15 fps is below what rivals now offer
  • 2.4 GHz Wi-Fi only
  • Some owners report units that will not connect or charge
  • Night vision range is short at 30 ft
Arlo
Arlo Essential Security Camera 1080p HD (3rd Gen, 2025 Release)

Arlo Essential Security Camera 3rd Gen

Arlo Essential Security Camera 1080p HD (3rd Gen, 2025 Release)

4.2(1,150 ratings)
$38.97at WalmartObserved at 1:15 PM
See all prices and details
Visit Walmart
Pros
  • Sharper 2K sensor with a wider 130° view
  • Built-in siren to deter intruders
  • Works with Apple Home, SmartThings and IFTTT as well as Alexa and Google
  • Dual-band Wi-Fi for a stronger signal
Cons
  • Person, package and vehicle alerts need a paid plan after the trial
  • No local storage option
  • Battery must be removed and recharged by hand
  • Lower owner rating than the Tapo

What separates them

Tapo C402 SolarCam KitArlo Essential Security Camera 3rd Gen
Resolution1080p at 15 fps2K QHD (2560 × 1440) sensor, listed as 1080p HD in some specs
PowerSolar panel plus built-in battery, up to 180 days backup in low sunIntegrated rechargeable battery, removed and charged over USB-C
Field of view125° diagonal130° diagonal
Night visionIR up to 30 ft, plus spotlights for colorHybrid color night vision up to about 23 ft (7 m)
Smart detectionFree AI person detection with activity zonesPerson, vehicle, package and animal detection require a paid plan after the 1-month trial
Local storageMicroSD slot up to 512 GB, no subscriptionCloud storage through Arlo Secure; no card slot
ExtrasTwo-way audio with noise cancellationBuilt-in siren, two-way audio, Low Power Mode
Smart homeAlexa and Google AssistantAlexa, Google Assistant, Apple Home, SmartThings, IFTTT

Price history

$58.00$38.97
Nov 1Nov 9
  • Tapo C402 SolarCam Kit: lowest $39.99 on Nov 9 at Amazon.
  • Arlo Essential Security Camera 3rd Gen: lowest $38.97 on Nov 8 at Walmart; $38.97 on Nov 9.

Prices at every store

Tapo C402 SolarCam Kit

  • B&H Photo-Video-AudioNew

    In stock

    $44.99Observed at 1:15 PM
    Visit B&H Photo-Video-Audio
  • TP-Link TapoNew

    In stock

    $44.99Observed at 1:15 PM
    Visit TP-Link Tapo
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $39.99Free shippingObserved at 1:15 PM
    Visit Amazon
  • lenonlures.comNew

    Availability unknown

    $44.99Observed at 1:15 PM
    Visit lenonlures.com

Also available at

  • MonsterDeals.ioCheck price at MonsterDeals.io
  • TP-Link Tapo StoreCheck price at TP-Link Tapo Store
All 7 stores and price history →

Arlo Essential Security Camera 3rd Gen

  • WalmartNew

    In stock

    $38.97Free shippingObserved at 1:15 PM
    Visit Walmart
  • Brands For Less USANew

    In stock

    $69.36Free shippingObserved at 1:15 PM
    Visit Brands For Less USA
  • ChewyNew

    In stock

    $110.00Free shippingObserved at 1:14 PM
    Visit Chewy
  • eBayNew

    Availability unknownSold by paymore_university_city (99.8% positive, 6,300 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $38.99Free shippingObserved at 1:14 PM
    Visit eBay

Also available at

  • eBayCheck price at eBay
  • WalmartCheck price at Walmart

Store links may earn us a commission. Some prices via Klarna.

All 10 stores and price history →

Specs compared

SpecTapo C402 SolarCam KitArlo Essential Security Camera 3rd Gen
Field of View125° (Diagonal), 111° (Horizontal), 56° (Vertic…130 diagonal
Night VisionYeshybrid · 7m
With Wi-FiYesYes
ColorBlackWhite
WirelessYesYes
Assistant SupportGoogle Assistant, Amazon AlexaGoogle Assistant, Amazon Alexa, Siri
UseResidentialCommercial, Residential
Motion SensingYesYes
Maximum Resolution1080p (1920 × 1080 px)—
Night Vision Range850 nm IR LED (30 ft.)—
Local StorageMicroSD Card Slot on Camera (Up to 512 GB)—
Wireless ConnectivityIEEE 802.11b/g/n, 2.4GHz Wi-Fi—
Show all 35 specsShow fewer specs
SpecTapo C402 SolarCam KitArlo Essential Security Camera 3rd Gen
Weather ResistanceIP65—
Camera DimensionsD 2.36 × 3.50 inches—
Solar Panel Dimensions6.83 × 4.74 × 0.62 inches—
Solar Panel Max Charging Power2.5 W—
Frame Rate15 fps—
Operating Temperature-4°F~113°F—
number_of_pieces—2
Resolution—2K QHD (4 MP)
Max resolution—2560 × 1440

What reviewers say

Tapo C402 SolarCam Kit

  • 4.8 / 5166 ratings

Rated 4.8 out of 5 from 166 ratings, buyers mostly call it easy to install and good value, with the solar panel keeping the battery charged. A minority hit setup or charging failures.

What people mention
  • SetupPraisedBuyers say mounting and pairing in the app take minutes.
  • Video qualityPraisedOwners describe the 1080p picture as clear day and night.
  • Solar chargingPraisedThe panel keeps the battery charged in normal sun.
  • ConnectivityCriticisedSome cameras would not join the network or showed a flashing orange light.

Arlo Essential Security Camera 3rd Gen

  • 4.2 / 51,150 ratings

Rated 4.2 out of 5 from 1,150 ratings. Owners generally find it easy to set up and like the clear picture and alerts, while complaints center on battery drain and features locked behind the subscription.

What people mention
  • Battery lifeMixedOwners say it lasts weeks on a charge but drains faster with heavy motion alerts and live viewing.
  • SubscriptionCriticisedReviewers dislike that AI detection and cloud recording stop without a paid Arlo Secure plan.
  • SetupPraisedBuyers describe mounting and Wi-Fi pairing as quick and straightforward.
  • Video qualityPraised

Questions and answers

Which is better for a yard with no power outlet?
The Tapo C402 Kit. Its solar panel charges the battery in place, so you mount it once and leave it. The Arlo runs on a battery you take down and recharge over USB-C.
Do I need a subscription with either camera?
Not with the Tapo: person detection and microSD recording are free. The Arlo includes a 1-month Arlo Secure trial, then cloud history and smart detections require a paid plan.
Which has better picture quality?
The Arlo. Its 2K QHD sensor resolves more detail than the Tapo's 1080p, which also records at 15 fps. The Tapo's color night vision reaches further, about 30 ft against 23 ft.
Which is more reliable?
Owners rate the Tapo higher, 4.8 against 4.2, but some Tapo buyers report units that fail to connect or charge. Arlo complaints center on subscription costs rather than hardware.
Is the Arlo worth stepping up to?
Only if you want 2K detail, a siren and package or vehicle alerts and will keep an Arlo Secure plan. For basic outdoor monitoring, the Tapo covers it without ongoing fees.

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Connectivity
—
WiFi
Power source—Battery
Power method—Integrated rechargeable battery
Operational temp—-20C to +45C
Water protection—IP65
Charging port—USB-C
Video Resolution—1920x1080 (Full HD)
Indoor/Outdoor Use—Indoor, Outdoor
Features—Outdoor Usage, Motion Sensor
Motion Sensor—Yes
Network Connection—Wi-Fi
Voice Assistant—Amazon Alexa
App Control—Yes
With Audio—Yes
Daytime footage is called sharp enough to read faces and plates at close range.
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