Reolink Argus Series B340 5MP Dual-Band Wi-Fi Battery Security Camera
- 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 Argus Series B340 wire-free IP camera: 5MP video, 2.4/5GHz Wi-Fi, colour night vision with spotlights, person/vehicle/pet alerts, IP66 and microSD storage.
Suitable uses
Suitable for a garden, entrance or outdoor viewpoint where reducing fixed power wiring helps placement. Check Wi-Fi coverage, the intended recording mode and charging arrangements; solar accessories are included only where listed for this version.
Key features
- Dual-band Wi-Fi: Choose 2.4GHz for better reach through walls, or 5GHz for a faster link when the router is closer.
- Colour at night: Two spotlights let it record in colour after dark, and eight infrared LEDs give black-and-white night vision up to 10 m.
- Person, vehicle and pet alerts: PIR sensing plus smart detection sorts events into person, vehicle or pet, and a detected motion can trigger the spotlights and siren.
For the difference between triggered clips and all-day footage, read battery CCTV missing the start: triggers and recording modes before checking detection coverage and recording settings.
Specifications
| Image sensor / resolution | 1/2.7" CMOS; 2880 × 1616 (5MP) at 15 fps |
|---|---|
| Field of view | Horizontal 105°, vertical 55°, diagonal 125° |
| Night vision | Infrared up to 10 m (8 × 850 nm LEDs); colour night vision with 2 spotlights |
| Detection | PIR (up to 10 m, 110° horizontal); person, vehicle and pet detection |
| Audio | Two-way audio, built-in microphone and speaker |
| Wi-Fi | IEEE 802.11 a/b/g/n, 2.4GHz / 5GHz; WPA/WPA2 |
| Power | 21.6Wh (6000mAh) rechargeable battery; USB-C port; works with Reolink 3W Solar Panel |
| Storage | microSD card up to 128GB; Reolink Cloud in selected regions |
| Recording | Triggered recording; time lapse |
| Weatherproofing / temperature | IP66; -10°C to 55°C, 20–85% humidity |
| Size / weight | 191 × 75 × 75 mm; 431 g with battery |
In the box: Argus Series B340 camera, security bracket, strap, mounting plate, mounting template, USB-C cable, pack of screws, reset needle, surveillance sticker, quick start guide (per Reolink's quick start guide; contents may vary by version)
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.
FAQ
Does it record around the clock?
No. Reolink lists triggered recording only, so it saves clips when motion is detected, plus time-lapse videos.
Related products and guides
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- Reolink Go PT Plus 2K+ 4G LTE Pan-Tilt Battery Camera
- Reolink Go Ranger PT 4K 4G LTE Wildlife Camera with Solar Panel 2
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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.
