Reolink B440 Surveillance Camera, equipped with a rechargeable battery, does not require a permanent power supply. The camera also features an electrical power supply system, allowing the battery to be charged.
The main features of this surveillance camera are:
Delivery date: Thursday, 23.10.2025
4K/8MP/Ultra HD resolution surveillance camera with battery, 5/2.4GHz Dual-Band wireless, motion detector, recording and storage on Micro SD card, nearly 360° visibility, accessible from phone, tablet, and computer.
Discover a new dimension of security with Reolink B440! This revolutionary wireless surveillance system is designed to offer a pleasant and accessible monitoring experience. Whether you want to protect your home, office, or any other valuable space, B440 is the perfect partner to ensure your peace and security.
With an elegant and compact design, B440 integrates perfectly into any environment. Placement is easy and flexible thanks to its tilt/pan system and pan/tilt motor, which allows for 355-degree horizontal and 140-degree vertical viewing. Thus, you will have total control over monitoring, being able to check every angle and corner of the monitored space.
The image quality is impressive. Reolink B440 features an Ultra HD 8MP resolution, providing clear and detailed images so you don't miss any important detail. The advanced technology of the camera ensures a clear image even in low light conditions or at night, thanks to its night vision function with distances up to 10 meters.
With wireless connectivity and compatibility with your smartphones and tablets, B440 allows you to access images and control monitoring from anywhere and anytime through the intuitive mobile app. You can receive real-time notifications when the system detects suspicious movements or sounds, so you are always up to date with what is happening around you.
But security doesn't stop there. B440 is weather-resistant and can operate in a wide range of temperatures, ensuring constant protection regardless of the weather conditions. Its powerful and durable battery offers great autonomy based on the energy-saving mode used, without worrying about interruptions.
Reolink B440 is the complete and intelligent surveillance solution, combining advanced technology, versatility, and ease of use. Increase your safety and keep control over your space with this high-quality surveillance system.
Discover the freedom to monitor every corner of your space with the innovative PT (Pan/Tilt) function of the Reolink B440 camera. With the ability to rotate the camera horizontally by 355 degrees and vertically by 140 degrees, you have total control over monitoring, allowing you to explore every angle and cover the entire surveillance area. Whether you want to check different areas of your home, office, or outdoor yard, the PT function offers you the flexibility to rotate the camera in any direction so you don't miss any important details. With this advanced function, Reolink B440 becomes your vigilant eye, ensuring complete and precise surveillance at every moment.
Discover the power of seeing in the dark with the Reolink B440 camera. Equipped with infrared LEDs and spotlights, the camera offers color images at night. With its advanced night vision function, this camera captures clear and detailed images in low light or total darkness, providing excellent visibility at all times. Whether it's monitoring a yard, a parking lot, or an interior room, the Reolink B440 camera uses cutting-edge technology to ensure detailed images, with a viewing distance of up to 10 meters in the dark.
Every time the camera detects motion, it saves the images and can notify you on your phone.
To give you even more options, the Reolink B440 supports local storage on a microSD card, but also in the cloud, so you can access and record important images in the way that suits you best.
The camera will automatically start when you connect to it for live streaming. By accessing it remotely, you can be in the middle of your family, even if you are physically away. With the camera having a microphone and speaker, you can talk to your family while seeing them. By connecting to the camera with a mobile device running iOS or Android, you can record on the mobile device from anywhere, at any time.
Additional Technical Specifications:
Format senzor: 1/2.7'' CMOS Senzor
Rezolutie senzor (pixeli): 3840 x 2160 (8.0 Megapixels)@15fps
Rezolutie video (pixeli): 4K
Interfata: Wi-Fi
Microfon: Difuzor si microfon de inalta calitate (transmisie audio bidirectionala)
Management: Accesarea camerei prin intermediul aplicatiei
Iluminare minima (lux): 0 Lux ( IR On)
Software inclus: Accesibil gratuit
Tip: 8 MP WIFI
taxa_verde: Inclusa
LED indicators: Da
Infrarosu: Distanta de vedere nocturna - pana la 10 metri (33ft)
Stocare date: slot MicroSD (suporta max. 128GB)
Temperatura functionare: -10℃--+55℃
Zoom Optic: Nu
Audio bidirectional: Da
Deschidere orizontala a ariei supravegheate: 360°
Utilizabila in Exterior: Da
Rezolutie megapixeli: 8MP
Alarma Smart: Detectare Persoana; Detectare vehicul; detectare miscare.
Mod inregistrare: Inregistrare detectare miscare
Standard de protectie: IP 64
Distanta de detectare PIR: Pana la 10m; Ajustabil
Alerte: Alerte email, notificari push, sirena&alerte vocale personalizate
Standard wireless: IEEE 802.11a/b/g/n
Frecventa de operare: 2.4 GHz/5GHz
Securitate wireless: WPA-PSK/WPA2-PSK
Alimentare: Baterie reincarcabila 21.6Wh si panou solar Reolink SP2 6W
Cadre pe secunda: 15
Protection class: IP64
Compresie audio: AAC
Compresie video: H.265
Dimensiuni: 9.8 x 9.8 x 12.2
Follow_no_follow: Yes
Greutate: 481
Lentile: Focala fixa unghi de vizualizare orizontal 90° vertical 47° diagonal 110°
Memorie: Slot microSD suporta pana la 128GB
Utilizatori maximi: Maxim 8 utilizatori simultani
Protocoale suportate: SSL TCP/IP UDP IPv4 UPnP RTSP SMTP NTP DHCP DNS DDNS FTP P2P
Rata transfer: 1024Kbps – 4096Kbps implicit 3072Kbps
Sisteme de Operare acceptate: Windows Mac OS iOS Android
Securitate: WPA WPA2
Unghi de inclinare: Orizontal 355° Vertical 140°
Zoom Digital: 8x