


Reolink E331 5MP Pan-Tilt Indoor Wi-Fi Camera
- Home monitoring
- Pet monitoring
- Indoor shops
Pickup available at Elechid
Usually ready in 24 hours
Reolink E331 indoor IP camera: 5MP 2880 x 1616 video, 355° pan and 50° tilt, auto tracking, person, pet and crying detection, and 2.4/5GHz Wi-Fi.
Suitable uses
Suitable for everyday monitoring in a living room, bedroom, pet activity area or small office. Remote camera movement lets you check different directions; plan nearby power, connectivity and privacy needs.
Specifications
| Image sensor / resolution | 1/2.7" CMOS; 2880 × 1616 (5MP), up to 20 fps |
|---|---|
| Lens / field of view | 4 mm, F1.6; horizontal 87.5°, vertical 45.4° |
| Pan / tilt | Pan 355°, tilt 50°; auto tracking |
| Night vision | Infrared up to 12 m, auto-switching IR-cut filter |
| Smart detection | Motion, person, pet and crying detection; privacy mode |
| Audio | Two-way audio |
| Wi-Fi | IEEE 802.11a/b/g/n/ac/ax, 2.4GHz / 5GHz; WPA/WPA2/WPA3; Bluetooth for setup |
| Storage | microSD card up to 512GB (not included) |
| Power | USB-C power port |
| Operating environment | Indoor; -10°C to 55°C, 20–85% humidity |
| Size / weight | Ø73 × 114 mm; 171 g |
Warranty and delivery
This is Hong Kong licensed stock, covered by the local distributor's warranty; the period is shown on the warranty card in the box. Brand new. Kwun Tong collection is by appointment; confirm availability and a collection time before travelling. No demonstrations or product trials are provided.
Delivery by SF Express, freight collect. Free self-collection at our Kwun Tong shop (11:00–19:00). For other arrangements, please WhatsApp us.
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- Returns and refund policy
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Choosing a monitoring system? Read our Hong Kong home CCTV buying guide to compare power, connectivity and recording options, or browse security cameras and IP cameras.
When it arrives: first setup and checks
- Power up in an accessible position, and check package contents. Use the exact model's manufacturer instructions and app prompts to add it. Do not substitute another version's pairing or reset procedure.
- Use this model's supported Wi-Fi band, Ethernet or base-station connection. Pair near the router where appropriate, then check signal at the intended position before fixing it in place.
- Configure account/device security and viewing permissions using this model’s supported settings. Check date, time, notifications and framing.
- Enable a supported card, NVR/hub or cloud recording method. Test recording, playback and storage location before permanent mounting. Live view does not mean recording is active.
Setup reference: Reolink manufacturer setup and support Choose the matching model and hardware version. This self-setup checklist does not include on-site or done-for-you setup services.






























