Reolink E1 Zoom 4K Indoor Pan-Tilt WiFi 6 Camera | 3x Optical Zoom

The Reolink E1 Zoom is an indoor pan-tilt WiFi security camera with a 3x optical zoom lens, 355-degree pan, and 50-degree tilt. The current revision sold under the "4K" listing records at 3840 x 2160 (8 megapixels) and connects over dual-band WiFi 6 (802.11ax, 2.4 GHz and 5 GHz). It records to a microSD card in the camera, to a Reolink NVR or Home Hub, or to an FTP/NAS target, with no subscription required for any of those paths. It is for anyone who wants a close-up view of a room, a nursery, a pet area, or a shop floor without paying a monthly cloud fee.

Who the E1 Zoom is for

• Parents who want a nursery or playroom camera with crying detection and the ability to zoom in on a crib from across the room
• Pet owners who want person and pet detection with two-way audio so they can check in and talk
• Small shops and home offices that want a 4K indoor camera recording to a local microSD card or NVR instead of a cloud account
• Home-lab users who want an RTSP and ONVIF camera they can point at a self-hosted recorder
• Anyone replacing a fixed-lens indoor camera who wants optical zoom to read a label, a face, or a screen

Key features

• 8MP 4K video at 3840 x 2160 and up to 20 frames per second on the main stream, with a lower-bandwidth sub stream for mobile viewing
• 3x optical zoom from a 2.8 mm to 8 mm autofocus lens (F1.6 maximum aperture), so zooming in keeps detail instead of enlarging pixels
• 355-degree pan and 50-degree tilt with one guard position and up to 64 preset positions
• Auto tracking that follows a moving person or pet by panning the camera (Reolink lists tracking as pan only)
• Person, pet, and crying detection so alerts are filtered to the events you care about instead of every change in light
• Dual-band WiFi 6 (802.11ax/ac/a/b/g/n) on 2.4 GHz or 5 GHz, plus a wired 10/100 Mbps Ethernet port
• Privacy mode that turns the lens away and stops recording when you are home
• Local storage on a microSD card up to 512 GB, with motion-triggered, scheduled, or 24/7 recording
• Night vision to 12 meters (40 feet) using ten 850 nm infrared LEDs with an auto IR-cut filter
• Two-way audio through a built-in microphone and speaker

Specifications

Which E1 Zoom revision is this?

The E1 Zoom sold under the current "4K" listing is the 8 MP (3840 x 2160) revision with dual-band WiFi 6 and microSD support up to 512 GB. Reolink's older E1 Zoom spec sheet describes a 5 MP (2560 x 1920) camera with 802.11a/b/g/n WiFi and a 128 GB microSD limit, and Reolink's current page describes the 4K model as "170% more pixels than before." Both revisions share the same 3x optical zoom lens, 355-degree pan, and 50-degree tilt. If a listing or box says 5 MP, you are looking at the earlier version.

Local storage vs cloud recording

The E1 Zoom records locally by default and does not need a subscription. A microSD card up to 512 GB sits inside the camera and holds motion clips, scheduled recordings, or continuous 24/7 footage. For longer retention, the camera can feed a Reolink NVR or Home Hub, or push clips to an FTP server or NAS on your own network. Reolink Cloud is a separate, optional service and is not required for live view, alerts, or playback from the card.

Because the E1 Zoom supports RTSP and ONVIF, it can also stream into self-hosted NVR software that accepts those standards. RTSP is a standard that lets a recorder pull the camera's video stream over the local network; ONVIF is a standard that lets third-party software discover the camera and control its pan and tilt. That keeps your footage on hardware you control. If you set up a camera network, pairing the recorder with a router that supports a separate guest or IoT network is a good step; see our wireless routers and the guide to changing DNS on your router for isolating smart devices.

Common questions

Does the Reolink E1 Zoom need a subscription?

No. Recording to the microSD card, a Reolink NVR, a Home Hub, or an FTP/NAS target works without any subscription. Reolink Cloud is optional and separate.

Is the E1 Zoom 4K or 5MP?

The current E1 Zoom is 8 MP (3840 x 2160). The earlier E1 Zoom revision was 5 MP (2560 x 1920) with single-stream 802.11n WiFi and a 128 GB card limit. Check the resolution on the listing or box to tell them apart.

Does the E1 Zoom work with WiFi 6 routers?

Yes. The current revision supports 802.11ax on both 2.4 GHz and 5 GHz and connects to any WiFi 6 or WiFi 7 router. It also connects to older 802.11ac and 802.11n routers.

Can I use the E1 Zoom with a third-party NVR or Home Assistant?

Yes. Reolink lists RTSP and ONVIF support for this model, so NVR software that accepts RTSP streams can record it, and ONVIF-aware software can control pan, tilt, and zoom. Keep the camera on a known, fixed firmware if you rely on third-party integration.

Does the E1 Zoom work outdoors?

No. Reolink lists it as an indoor camera with an operating range of -10 to 55 C and no weather rating.

What size microSD card does the E1 Zoom take?

Reolink's specification table lists support up to 512 GB. Use a Class 10 or faster card formatted FAT32.