China, TP-Link
TP-Link's camera line, and the one that keeps detection out of the subscription
Tapo is TP-Link’s home camera line, and it appears thirteen times here — the third widest presence in the catalog, behind ABUS and Ring.
Detection without a subscription. On several competing cameras, person and vehicle classification sits behind a monthly plan, which means the camera notifies on every passing car until you pay. TP-Link states that AI detection is included on the C425 (people, pets and vehicles) and on the D205 (people).
Over three years that difference usually exceeds the price gap between two cameras, and it is the single most consequential thing about buying into this range.
The C500 listing tells buyers to look at the C510W or C520WS if they want 2K or color night vision, and states plainly that it is not a battery camera. A manufacturer pointing away from its own product on its own listing is rare enough to be worth noting.
Card ceilings vary sharply across the range — the C200 stops at 128 GB while the C500 and D235 accept 512 GB — and Wi-Fi bands differ, with the C530WS offering Ethernet but only 2.4 GHz wireless. Both are in the specification rather than on the box.
1080p · 360° pan, 114° tilt · 9 m (30 ft) IR · microSD to 128 GB
A motorized indoor camera, sold cheaply for years. TP-Link states 1080p, a 360° sweep and night vision to 9 m (30 ft), with recording to a microSD card of up to 128 GB and no subscription required to use it.
Best for: A room that needs watching cheaply, with recording kept on a card rather than on somebody else's server.
≈ $56
Two cameras · 1080p · 360° pan · privacy mode closes the lens · microSD to 128 GB
Two C200-class cameras in one box, with a privacy mode that physically closes the lens. TP-Link states 1080p, a 360° sweep, 10 m (33 ft) night vision and recording to a card of up to 128 GB per camera.
Best for: Covering two rooms at once — the usual case, and the one single-camera pricing hides.
2K QHD · 10,000 mAh · magnetic base · 142° FOV · free AI detection · solar ready
TP-Link's battery camera: 2K on a 142° lens, a 10,000 mAh cell, a magnetic base that grips any iron surface, and person, pet and vehicle detection included rather than sold as a subscription feature.
Best for: Someone who wants a battery camera that can be repositioned in seconds and detection that costs nothing extra.
1080p · 360° pan, 130° tilt · 30 m (98 ft) IR · microSD to 512 GB · IP65
An entry-level pan-and-tilt outdoor camera that records to its own card. TP-Link states 1080p, a 360° horizontal sweep and night vision to 30 m (98 ft), and the listing is unusually frank about what the model is not.
Best for: A first outdoor camera on a wall that already has a socket nearby, where 1080p is enough and the card matters more than the picture.
≈ $78
2K · 360° pan, 130° tilt · color night vision to 30 m (98 ft) · IP65 · siren
An entry-level 2K motorized camera with color night vision. TP-Link states a 360° sweep, person detection with motion tracking, color at night to 30 m (98 ft) and an IP65 housing.
Best for: A first motorized camera, where the sweep matters more than tracking a subject at distance.
2K 4MP · F1.6 Starlight · 360° pan · IP66 · Wi-Fi or Ethernet
A 2560 × 1440 sensor behind an F1.6 lens gives more color in low light before it turns on its spotlights, and it can be wired to Ethernet instead of trusting Wi-Fi.
Best for: An outdoor position where Wi-Fi is unreliable and a network cable can be run, or where color at night matters more than an unlit image.
3K 5MP · Starlight color night vision · 360° with patrol mode · Wi-Fi or Ethernet
A 2880 × 1620 sensor with a Starlight low-light stack, a full 360° sweep with a patrol mode, tamper and line-crossing detection, and the option of an Ethernet cable instead of Wi-Fi.
Best for: A property where one motorized camera has to do the work of three fixed ones, on a network that can take a cable.
2K 3MP · 160° wide · battery · AI person detection with no subscription · rings the phone
TP-Link's battery doorbell: 2K on a 160° lens that shows a caller head to toe, with AI person detection stated to be free rather than a subscription feature, and calls that arrive on a phone like a phone call.
Best for: A door with no existing bell wiring, where a subscription is the thing to avoid.
2K 5MP · 180° head-to-toe · 10,000 mAh or wired 8–24 V · pre-roll when wired · card to 512 GB
A doorbell that works either on its 10,000 mAh battery or wired to an existing 8–24 V transformer — and when wired, TP-Link states it records pre-roll, the seconds before the trigger.
Best for: A door with existing bell wiring, where the seconds before somebody rings are the ones you want.
200 CODES, the most on this shelf · up to 200 days in Wi-Fi mode or 300 in Bluetooth — the only battery figure here quoted per radio mode · 4 AA included, USB-C emergency port, AND 2 backup keys · BHMA Grade 3, IP54, the highest ingress rating among the keypad locks here · fits standard 2-1/8 in and 1-1/2 in lock holes with no drilling · PIN attempt limiter
Sixty dollars, two hundred codes, and the only lock here that tells you what its radio costs in battery life.
Best for: A household with many people needing their own code, where no fingerprint reader is wanted
≈ $60
ONE YEAR of battery life, the longest on this shelf, on a REMOVABLE rechargeable pack · 0.42 s fingerprint, 100 fingerprints stored · USB-C charging and included backup keys · six access methods · no BHMA grade and no IP rating published, where the maker's own cheaper lock publishes both
A year on one charge, on a battery you can take off the door — the longest and least troublesome power story here.
Best for: A household that resents changing eight AA cells twice a year
≈ $109
PIR sensor · 7 m (23 ft) over 120° · adhesive or magnetic mounting · requires Tapo H100 hub
TP-Link's motion sensor for the Tapo ecosystem: wide-area PIR detection, mounted with the supplied adhesive or by its built-in magnets, and requiring the Tapo H100 hub to work at all.
Best for: A household already using Tapo cameras and plugs, adding motion to the same app.
120° × 23 ft (7 m), with selectable 3 m (10 ft), 5 m (16 ft) or 7 m (23 ft) range · Sub-1G low-power radio, the only named protocol on this shelf · one CR2450 included, up to 2 years — stated at under 100 detections a day, the only published assumption here · REQUIRES a Tapo H100 hub, which holds 64 sensors and has a 90 dB ringer · 3M adhesive or magnetic base
The only detector here that tells you what its two-year battery figure assumes — and the only one that lets you shorten its own range.
Best for: A Tapo household, or any room where the detector needs to see three meters and not seven
≈ $18
