Reolink Argus Series B740X offers advanced security with a 5000mAh rechargeable battery, charging via USB Type-C or solar panel.
A complete, wire-free solution for your security needs!
Delivery date: poimaine, 19.11.2025
The surveillance camera is equipped with a rechargeable battery and WiFi connection. Thus, it does not need power supply or cable connection to the network, allowing it to be mounted independently. The camera has a Micro SD card slot, so its use does not require additional accessories such as DVR/NVR storage equipment. The battery is recharged by connecting to a power source using the USB Type-C cable included in the package. The usage duration, with the battery fully charged, depends on the number of identified events (recordings made and their duration). The manufacturer estimates that, at 10 recordings/day, each recording lasting 1 minute, the battery will last approximately 2 months. If no movement is detected, the battery lasts approximately 5 months.
Helps you never miss what matters.
The video camera detects potential danger and alerts you by sending an email in real-time as well as simultaneous notifications on your mobile phone.
Saves captured images on the Micro SD card in the video camera (the card must be purchased separately) or in the manufacturer's cloud (service purchased separately if desired).
Offers the possibility to emit an alarm signal upon motion detection, to scare off the intruder. The alarm message can be customized with a recorded voice.
The user can adjust the sensitivity of the motion sensor.
The user can set the time interval during which motion detection triggers the alarm.
The user can adjust the part of the monitored area for which the motion detector is active.
With the help of smart motion detection technology, this camera can distinguish people and vehicles from other objects. You receive alerts when a person or a car moves around your house or other monitored space. Unwanted alarms, such as those triggered by spiders or moving tree branches, are a thing of the past.



The camera will automatically turn on when you connect to it for a live transmission. Through remote access, you can be in the middle of your family, even if you are physically away. With the camera equipped with 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.

Wherever you are and whatever equipment you have, if it is connected to the Internet, you can easily access your surveillance camera remotely and monitor your home and business in a very simple way:
Through the free application provided by the camera manufacturer, if you have the application installed and configured on your mobile device;
Through the free application provided by the camera manufacturer, if you have the application installed and configured on your computer.

The Reolink Argus B740X surveillance camera offers superior image quality at night. Equipped with three 2W LED spotlights with white light, it ensures full-color night visibility even in low-light conditions. The color night vision function allows clear and detailed monitoring of the area, offering 180° coverage and 8MP resolution.
The surveillance video camera is equipped with a slot for a Micro SD card (allows attaching a Micro SD card with a maximum capacity of 128 GB). Using such a card provides the following advantages:
You can record and save locally captured video images, without the need for any external DVR/NVR device;
You can access and play back past video recordings saved on the card;
No subscription or additional cost is required, saving your budget
The surveillance video camera can be used both indoors (house, garage, etc.) and outdoors, being water-resistant according to the IP 66 standard.

Argus Series B740X Camera ×1
Security Mount ×1
Strap ×1
Mounting Hole Template ×1
Mounting Plate ×1
USB-C Cable ×1
Quick Start Guide ×1
Surveillance Sticker ×1
Screw Set ×1
Additional Technical Specifications:
Resolution: 5120x1440 (8 megapixels) @15fps
Image Sensor: 1/1.8" CMOS
Field of View: Horizontal: 180°, Vertical: 50°
Color Night Vision: With LED spotlights (3 pcs/2W/6500K)
Video Compression: H.264/H.265
Two-Way Audio: Built-in Microphone and Speaker
Rechargeable Battery: 5000mAh
Wi-Fi Connectivity: Dual band (2.4GHz/5GHz), IEEE 802.11 a/b/g/n/ac/ax standard
Bluetooth: V5.0
MicroSD Slot: Supports cards up to 128GB
Intelligent Detection: PIR, motion, people, vehicles, animals detection
Recording Modes: Triggered Recording, Time Lapse
Smart Home Compatibility: Google Assistant
User Access: Maximum 12 simultaneous streams (2 main and 10 secondary)
Protocols and Standards: SSL, TCP/IP, UDP, UPNP, SMTP, NTP, P2P
Operating Temperature: -10°C~55°C
Weather Resistance: IP66
Weight: 400g
Format senzor: 1/1.8 CMOS sensor
Rezolutie senzor (pixeli): 8 MP
Rezolutie video (pixeli): 4K
Interfata: Wi-Fi 2.4 GHz & 5 GHz
Microfon: Difuzor si microfon de inalta calitate (transmisie audio bidirectionala)
Management: Accesarea camerei prin intermediul aplicatiei Reolink
Iluminare minima (lux): 0 lux (cu IR activat)
Software inclus: Acces gratuit la aplicatia Reolink (Windows, Mac, iOS, Android)
Tip: 8 MP WIFI
taxa_verde: Inclusa
LED indicators: Da
Infrarosu: Nu (doar vedere nocturna color cu spoturi LED)
Stocare date: slot MicroSD (suporta max. 128GB)
Temperatura functionare: -10℃--+55℃
Zoom Optic: Nu
Audio bidirectional: Da
Deschidere orizontala a ariei supravegheate: 180°
Utilizabila in Exterior: Da
Rezolutie megapixeli: 8MP
Alarma Smart: Detectare persoana, vehicul, miscare, animal
Mod inregistrare: Inregistrare detectare miscare
Standard de protectie: IP66
Distanta de detectare PIR: Pana la 10m; Ajustabil
Alerte: Email, notificari push, sirena & alerte vocale personalizate
Standard wireless: IEEE 802.11 a/b/g/n/ac/ax (Wi-Fi 6)
Frecventa de operare: 2.4 GHz/5GHz
Securitate wireless: WPA/WPA2/WPA3
Specificatii Baterie: 5000mAh reincarcabila
Alimentare: Baterie reincarcabila 5000mAh
Cadre pe secunda: 15
Protection class: IP66
Compresie audio: AAC
Compresie video: H.264, H.265
Dimensiuni: 12.8 x 8.7 x 8.0
Follow_no_follow: Yes
Greutate: 400
Lentile: f=4mm, fixed
Memorie: Suporta max. 512GB microSD
Utilizatori maximi: Max. 12 simultan
Protocoale suportate: SSL, TCP/IP, UDP, UPNP, SMTP, NTP, P2P, FTP
Rata transfer: Main: 1024-4096Kbps, Sub: 256-1024Kbps
Sisteme de Operare acceptate: Windows, Mac OS, iOS, Android
Securitate: WPA/WPA2/WPA3
Unghi de inclinare: -
Zoom Digital: 10X