Reolink P840 4K PTZ PoE Camera with 5x Optical Zoom and Auto Tracking
- Outdoor entrances
- Gardens & yards
Official Goods
- Official HK version with manufacturer warranty
- 100% brand new
- Kwun Tong collection point — enquiries or collection by appointment; please WhatsApp before travelling. No TV demonstrations or trials
- Confirm the regional version and compatibility before ordering
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Pickup available at Elechid
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Reolink P840 4K PoE PTZ IP camera: 360° pan, 90° tilt, 5x optical zoom, auto tracking of people, vehicles and animals, 60 m infrared and IP66 housing.
Suitable uses
Suitable for a shop entrance, corridor or viewpoint with planned network cabling. Plan the PoE connection around the site’s power and network equipment and the recording methods listed here; check recorder model and firmware compatibility.
Specifications
| Image sensor / resolution | 1/2.8" CMOS; 3840 × 2160 (8MP) at 25 fps |
|---|---|
| Lens / zoom | 2.7–13.5 mm motorised, max. F1.6; 5x optical zoom |
| Field of view | Horizontal 100°–31°; vertical 55°–17°; diagonal 123°–39° |
| Pan / tilt | Pan 360° at 1.4–90°/s; tilt 90° at 1.4–56°/s; up to 64 presets, 1 patrol of up to 16 presets |
| Auto tracking | Yes; motion, person, vehicle and animal detection |
| Night vision | Infrared up to 60 m; colour night vision with two 4000K spotlights |
| Audio | Two-way audio, built-in microphone and speaker |
| Power | PoE+ (IEEE 802.3at, 48V active) or DC 12V 2A |
| Network / storage | One 10/100 Mbps RJ45 port, ONVIF, RTSP; microSD card up to 256GB (not included) |
| Weatherproofing / temperature | IP66; -10°C to 50°C |
| Size / weight | 373 × 177 × 140 mm (ceiling mount); 2.34 kg |
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. Stock can be viewed at our Kwun Tong showroom by appointment.
Delivery by SF Express, freight collect. Free self-collection at our Kwun Tong shop (11:00–19:00). For other arrangements, please WhatsApp us.
Related products and guides
- Reolink P340 12MP PoE Spotlight Bullet Camera
- Reolink P344 12MP PoE Spotlight Dome Camera
- Reolink RLC-81MA 4K Dual-Lens PoE Security Camera
- Security cameras
- Licensed vs parallel-import stock explained
- Warranty policy
- Shipping policy
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.
