


Reolink Video Doorbell (Battery) 2K Wi-Fi Battery Doorbell
- Home entrances
- Answer visitors
Pickup available at Elechid
Usually ready in 24 hours
Reolink Video Doorbell (Battery): 2K 4MP head-to-toe 1:1 view, person, vehicle and package detection, dual-band Wi-Fi, 7000mAh battery, black or white.
Suitable uses
Suitable for a home or small-office entrance where you want to see visitors and respond to the doorbell from a phone. Check mounting space, network coverage and the battery, doorbell wiring or PoE requirements specified for this version.
Key features
- Head-to-toe 1:1 view: A 2048 × 2048 picture covers 150° horizontally and vertically (180° diagonal), with HDR for backlit doorways.
- Person, vehicle and package alerts: Detection tells people, vehicles and packages apart, and records to a microSD card up to 256GB or a Reolink Home Hub.
- Battery or hardwired: The 7000mAh battery charges over USB-C; Reolink quotes up to 5 months per charge, depending on settings and use. It can also run from 8–24V AC doorbell wiring.
Specifications
| Image sensor / resolution | 1/3.11" CMOS; 2048 × 2048 (4MP) at 15 fps; HDR |
|---|---|
| Lens / field of view | 1.2 mm fixed, F1.8; horizontal 150°, vertical 150°, diagonal 180° |
| Detection | Motion, person, vehicle and package detection; visitor notification; PIR sensor |
| Audio | Two-way audio with noise reduction and echo suppression; quick replies |
| Power | 7000mAh rechargeable battery (USB-C); or hardwired 8–24V AC / 24V DC |
| Wi-Fi | 2.4GHz / 5GHz dual-band, IEEE 802.11a/b/g/n, WPA/WPA2 |
| Storage | microSD card up to 256GB (not included); Reolink Home Hub |
| Video compression | H.264 / H.265 |
| Works with | Google Assistant, Alexa; Reolink Chime, Reolink Home Hub or a mechanical chime |
| Weatherproofing / temperature | IP65; -10°C to 55°C, 10–90% humidity |
| Size / weight | 160 × 48 × 29.5 mm; 231 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.
FAQ
Will I hear it ring inside the flat?
Reolink lists the Reolink Chime (sold separately), a Reolink Home Hub, an existing mechanical chime, Alexa Echo Show or Google Assistant as ways to ring indoors; the phone app also shows a video call.
Related buying guides
- Reolink Video Doorbell PoE 2K+ 5MP Wired Doorbell with Chime
- Reolink E331 5MP Pan-Tilt Indoor Wi-Fi Camera
- Reolink E1 Zoom 4K 8MP Indoor PTZ Wi-Fi Camera with 3x Optical Zoom
- Security cameras
- Hong Kong CCTV buying and setup guide
- Returns and refund policy
- Shipping policy
- Export and Back Up CCTV Footage: App, NVR and Cloud Guide
Choosing a monitoring system? Read our Hong Kong home CCTV buying guide to compare power, connectivity and recording options, or browse video doorbells and security cameras.
When it arrives: first setup and checks
- Power up in an accessible position, charging battery models as instructed, 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. For doorbells or viewers, also check door-hole size, thickness, fixings, chime compatibility and property installation requirements.
- 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. Battery models do not all support continuous recording.
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.
































