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Reolink E321 review: AI person and pet tracking at 2304x1296

How we reviewed this: we read the Shopee PH listing, checked the listed specs, and went through 59 owner ratings.

Quick verdict

AI person and pet tracking that follows movement across the room, at a published 2304x1296, for around ₱1,500: honest specs and a local warranty.

At a glance

BrandReolink
TypeIndoor security camera
Price₱1,500 (as of Aug 11, 2026)
Shopee owner rating4.9 ★ from 59 Shopee ratings
ShopReolink · Shopee Mall ✓
Units sold278

Specifications

Specs per the Reolink Official Store Shopee listing and Reolink's E321 product page

TypeIndoor security camera
Resolution2K, 3MP (2304x1296)
Rotation360° pan and tilt
DetectionAI person and pet, auto tracking
AudioTwo-way
Local storagemicroSD up to 512GB
Warranty12 months local

Pros and cons

✓ Pros

  • Auto tracking that follows a person or pet across the room, rare at this price
  • AI person and pet filtering, so the phone stops buzzing at every shadow
  • Publishes an exact pixel count, 2304x1296, instead of a vague 2K claim
  • 12 month local warranty and Philippine Safety Mark on the listing

✗ Cons

  • 2K 3MP, a step below the 3K sensors on the Tapo cameras at a similar price
  • No baby-cry or noise detection for nursery use
  • The Reolink app has more setup steps than Tapo or Xiaomi Home
  • No published night-vision range

The Reolink E321 is our Best Auto Tracking pick: AI person and pet detection with auto tracking, at a published 2304x1296, for around ₱1,500 as of August 11, 2026.

Clips show the whole event instead of an empty room

A clip that follows the story. Without it, a fixed-view camera records someone entering the frame and then an empty room. The E321 motors itself to keep them in view all the way across the room, so you end up with continuous footage of what actually happened.

Combined with AI person and pet filtering, that means the alerts you get are about someone moving through your house, and the video attached to them is worth watching.

An exact 2304x1296 suggests the other specs were checked

Because it gives a real number. Reolink publishes 2304x1296, not a vague “2K”. In a category where one V380 listing manages to claim both 1080p and 3MP on the same page, a seller who states an exact pixel count has usually checked the rest too.

The listing also carries a 12 month local warranty and a Philippine Safety Mark, sold through Reolink’s own store.

Below the 3K cameras on sharpness. 2K 3MP is a step under the Tapo C230 and C232 and under Reolink’s own E331, which also adds an F1.6 lens and Wi-Fi 6.

There is no baby-cry or sound detection, and the Reolink app has more setup steps than Tapo or Xiaomi Home. No night-vision range is published.

A local warranty, but budget for your own microSD card

Around ₱1,500 as of August 11, 2026. Check the latest price on Shopee. It lands in the band we recommend, and for the money you get AI filtering, auto tracking, honest specs and a local warranty. That is a good combination and clearly sulit.

Budget for a microSD card, which is not included.

Follows people down a hallway

Buy this if you want the camera to follow people rather than watch a doorway, and you like knowing exactly what you bought. It is the right choice for a hallway, a sala, or any room people move through. If the room is dark in the evenings, the E331 handles low light much better.

See how it ranks against the rest in our best indoor security cameras in the Philippines roundup.

Dim rooms at night? The E331 sees better

Want better low-light color and a newer radio? The Reolink E331, our Best Low-Light pick, adds an F1.6 lens and Wi-Fi 6 at 3K 5MP for around ₱2,000. Want to record continuously on a smaller card? The IMOU Ranger 2C uses H.265 to fit about twice the footage.

Compare Reolink E321 2K 3MP Indoor 360° Pan Tilt Wi-Fi Camera

See how it compares with the other top picks in our indoor security cameras comparison.

Frequently asked questions

What does auto tracking actually do?

The camera motors itself to keep a moving person or pet in frame, instead of watching them walk out of view. In practice it means a single camera in the corner of a room follows someone all the way across it, so you get a continuous clip rather than three seconds and an empty room.

Why does the exact pixel count matter?

Because 2K is a marketing word, not a standard. Reolink publishes 2304x1296, so you know precisely what you are getting. Several listings in this category say 2K or 3MP loosely and one V380 listing says both at once, which tells you nobody checked.

Is there a warranty in the Philippines?

Yes, the listing states a 12 month local warranty and carries a Philippine Safety Mark. It is sold through Reolink's own Shopee store, so a claim goes to the brand rather than a reseller.

Can it be used as a baby monitor?

It will show you the crib and follow a toddler around the room, but it has no cry or sound detection, so it will not alert you when a baby cries. For that, the Xiaomi C302 is the better choice.

Still deciding?

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Every card links to our full review.

By Jao Jacob · Published Aug 11, 2026 · Updated Oct 17, 2026 · How we review

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