# IP Security Camera Reolink Argus Series B440 — 4K Outdoor Battery, Pan & Tilt, 90° H / 50° V / 110° D, Wireless, White

**URL:** https://aio.lv/en/product--reolink-bwpt4k07w--11431460
**Data updated:** 2026-03-26 06:18 (EET)
**Category:** Surveillance Cameras
**Manufacturer:** Reolink
**Manufacturer code:** BWPT4K07W
**EAN:** 6976930225247
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 158.49 €
**Prices and availability valid until:** 2026-08-03 23:59
**Price without VAT (21%):** 130.98 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--reolink-bwpt4k07w--11431460

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Thursday | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

Reolink Argus Series B440 is a 4K IP security camera for indoor and outdoor use with battery power and pan & tilt control. It offers wireless connectivity, 1/1.8" CMOS sensor, 90° horizontal / 50° vertical / 110° diagonal viewing angles, 15 fps frame rate, person/vehicle/animal detection and color night vision. Ceiling or wall mounting, white dome form factor, weight 0.853 kg.

## Long description

Reolink Argus Series B440 is a 4K IP security camera designed for indoor and outdoor use, powered by a rechargeable battery and offering pan & tilt control. The camera has a dome form factor in white, supports ceiling or wall mounting and connects wirelessly via Wi‑Fi. It uses a 1/1.8" CMOS sensor to deliver up to 4K resolution at a frame rate of 15 fps and provides person, vehicle and animal detection along with color night vision for improved low‑light visibility. The camera is compact and portable with a weight of 0.853 kg.
Advantages
The Reolink Argus Series B440 combines high-resolution 4K imaging and motorised pan & tilt movement to reduce blind spots and cover wider areas without additional cameras. Wireless connectivity simplifies installation where Ethernet is not available, and battery operation allows flexible placement both indoors and outdoors. Built-in intelligent detection reduces false alerts by distinguishing people, vehicles and animals, while color night vision improves detail in low light compared with standard infrared‑only systems.
Suitable for
Monitoring home entrances, driveways and yards
Indoor surveillance for living rooms, hallways and garages
Temporary or rental properties where non‑intrusive installation is preferred
Locations without easy access to power or wired network
Key specifications
Type: IP security camera
Image sensor: 1/1.8" CMOS
Resolution: up to 4K (3840 × 2160 pixels)
Frame rate: 15 fps
Field of view: 90° horizontal / 50° vertical / 110° diagonal (pan & tilt extend coverage)
Pan & tilt: motorised movement for wide area coverage
Night vision: color night vision technology for low‑light recording
Detection: person, vehicle and animal detection
Connectivity: wireless (Wi‑Fi)
Mounting: ceiling or wall
Placement supported: indoor and outdoor
Product colour: white
Weight: 0.853 kg
How to use
Install the camera on a suitable ceiling or wall bracket at the desired location and ensure it is within range of your Wi‑Fi network. Charge the internal battery before first use and follow the Reolink app setup procedure to add the camera to your account. Use the pan and tilt controls in the app to position the camera and configure detection zones and alert preferences. Adjust recording quality, schedule and PIR trigger modes in the app to balance image quality and battery life.
Usage recommendations
For reliable outdoor performance, mount the camera under a porch or eave when possible to protect it from direct exposure to rain and extreme weather. Place the camera within a stable Wi‑Fi range or consider a compatible solar panel to extend battery life. Configure detection sensitivity and notification settings in the Reolink app to reduce unwanted alerts while keeping relevant events recorded.

## Specifications

### Security

| Feature | Value |
|---|---|
| Security algorithms | WPA, WPA3, WPA2 |
| Motion sensor technology | Passive infrared (PIR) sensor |
| Intelligent Video Surveillance (IVS) system features | Vehicle detection, Pet detection, Human detection |

### Camera

| Feature | Value |
|---|---|
| Tilt angle range | 0 - 90 |
| Pan range | 0 - 355 |
| Camera pan control | Yes |
| Camera tilt control | Yes |
| Lens viewing angle, horizontal | 90 |
| Lens viewing angle, vertical | 50 |
| Lens viewing angle, diagonal | 110 |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 20 - 85 |
| Operating temperature (T-T) | -10 - 55 |

### Network

| Feature | Value |
|---|---|
| Wi-Fi standards | Wi-Fi 4 (802.11n), 802.11g, 802.11b, 802.11a |
| Supported network protocols | SSL, TCP/IP, UDP, UPNP, SMTP, NTP, P2P |
| Ethernet LAN | No |
| Networking standards | IEEE 802.11n, IEEE 802.11g, IEEE 802.11b, IEEE 802.11ax, IEEE 802.11ac, IEEE 802.11a |
| Bluetooth | Yes |
| Wi-Fi | Yes |

### Audio

| Feature | Value |
|---|---|
| Audio system | 2-way |
| Built-in microphone | Yes |
| Built-in speaker(s) | Yes |

### Video

| Feature | Value |
|---|---|
| Maximum resolution | 3840 x 2160 |
| Video compression formats | H.265, H.264 |
| Frame rate | 15 fps |
| Total megapixels | 8 MP |

### Other features

| Feature | Value |
|---|---|
| Focus | Manual |

### Panoramic camera

| Feature | Value |
|---|---|
| Sensor type (panoramic camera) | CMOS |

### Image sensor

| Feature | Value |
|---|---|
| Sensor type | CMOS |
| Optical sensor size | 25.4 / 1.8 |
| Number of sensors | 1 |

### Design

| Feature | Value |
|---|---|
| Form factor | Dome |
| Product colour | White |
| Mounting type | Ceiling/Wall |
| International Protection (IP) code | IP65 |

### Performance

| Feature | Value |
|---|---|
| Type | IP security camera |
| Connectivity technology | Wireless |
| Placement supported | Indoor & outdoor |
| Auto-tracking | Yes |
| Day/night mode | Yes |
| Preset points | Yes |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.853 kg |
| Height | 102 mm |
| Width | 178 mm |
| Depth | 151 mm |

### Lens system

| Feature | Value |
|---|---|
| Fixed focal length | 4 mm |
| Number of lenses | 1 |
| Fixed focus | Yes |
| Detect distance (wide) | 10 m |

### Features

| Feature | Value |
|---|---|
| Number of cameras | 1 |
| Motion sensor | Yes |

### Night vision

| Feature | Value |
|---|---|
| Night vision | Yes |

### Battery

| Feature | Value |
|---|---|
| Battery capacity | 20000 mAh |

### Storage

| Feature | Value |
|---|---|
| Compatible memory cards | MicroSD (TransFlash) |
| Card reader integrated | Yes |
| Maximum memory card size | 512 GB |
| Built-in HDD | No |

### Management features

| Feature | Value |
|---|---|
| Reset button | Yes |

### Ports & interfaces

| Feature | Value |
|---|---|
| USB port | Yes |

### System requirements

| Feature | Value |
|---|---|
| Windows operating systems supported | Y |
| Mac operating systems supported | Y |
| Mobile operating systems supported | iOS, Android |

### Power

| Feature | Value |
|---|---|
| Power source type | Solar, Battery |

## FAQ

### How much does the Reolink Argus Series B440 4K Outdoor Battery Camera cost, and is it available for purchase?

The price is 158.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 63 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on Thursday at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Reolink Argus Series B440 4K Outdoor Battery Camera be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Reolink products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Reolink service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: type, weight, frame rate, mounting type, connectivity technology, placement supported, wi-fi, ethernet lan, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/11431460/67739417_large.webp