No WiFi? No stable/permanent power supply? Do you still want to monitor the area and be alerted immediately when motion is detected?
The Reolink G770 surveillance camera works anywhere and anytime. Being a Full HD camera, 100% wire-free, it has its own battery which ensures autonomy for even up to a month of operation, and it connects to 4G-LTE networks. An ideal video monitoring solution without cables, perfect for monitoring an area without WiFi and without a constant power source!
The Reolink Duo 4G surveillance camera is portable and weather-resistant! Reolink Duo 4G can be installed and used almost anywhere, indoors and outdoors, in a vacation home, on a construction site, camping, in the wilderness, etc.
The main features of this surveillance camera are:
Delivery date: Wednesday, 05.11.2025
The surveillance camera is equipped with a rechargeable battery and a 4G-LTE connection. Thus, it does not need power supply or an Internet connection via wires or wireless.
All you need is to place the camera where there is 4G-LTE mobile signal and purchase a micro SIM card that allows data transfer (the camera is not delivered with a SIM card and/or a mobile network subscription).
The camera has a Micro SD card slot, so its use does not require other accessories, such as DVR/NVR storage equipment.
The battery is recharged by connecting to a power source using the included Micro USB cable.
The usage duration, with the battery fully charged, depends on the number of identified events (recordings made and their duration). The manufacturer estimates that with 10 recordings/day, each recording 1 minute, the battery will last approximately 2 months. If no movement is detected, the battery lasts about 5 months.
It helps you never miss what matters.
The video camera detects potential danger and alerts you by sending you real-time emails 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 (the service is purchased separately if desired).
Offers the possibility to emit an alarm signal when movement is detected, to scare 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 for 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 intelligent motion detection technology, this camera can distinguish between people and vehicles and other objects. Receive alerts when a suspicious person or car moves around your house or store. Unwanted alarms, from spiders or swaying trees, are a thing of the past.

The TrackMix camera uses dual tracking which has two modes that it uses simultaneously to automatically track an object both in panoramic and close-up views.
In the panoramic view, which is captured by the camera's wide-angle lens, the camera rotates and tilts to keep detected objects in its field of view; in the close-up view, produced by the two lenses working cooperatively, the camera zooms in on the targeted object (which is in the camera's field) to closely track its movement. Note that the TrackMix camera uses advanced technology to restore the details and definition of the magnified image, improving image quality.
This helps you to track situations and details at the same time without having to move, tilt, or manually zoom the camera.
Darkness is no obstacle for Reolink TrackMix! With the enhanced Night Vision function, the camera can film at night up to a maximum distance of 15 meters, offering clear and detailed images. Night recording is possible both in color and black and white.




The camera will automatically start when you connect to it for a live broadcast. By remote access, you can be in the middle of your family, even if you are physically distant. The camera has a microphone and speaker, so while you see your family, you can also talk to them.
By connecting to the camera with a mobile device running iOS or Android, you can record on your 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 app provided by the camera manufacturer, if you have the app installed and configured on your mobile device;
Through the free app provided by the camera manufacturer, if you have the app installed and configured on your computer.

The surveillance camera is equipped with a slot for a Micro SD card (allows attachment of a Micro SD card with a maximum capacity of 256 GB). By using such a card, you have the following advantages:
You can record and save locally the captured video images, without the need for any external DVR/NVR device;
You can access and play past video recordings saved on the card;
It does not require any subscription or other additional costs, thus saving your budget.
The surveillance camera can be used both indoors (house, garage, etc.) and outdoors, being resistant even to water.

Additional Technical Specifications:
Format senzor: 1/3'' CMOS
Rezolutie senzor (pixeli): 4 Megapixeli (2560 × 1440 pixeli)
Rezolutie video (pixeli): Quad HD
Interfata: Modem GSM
Microfon: Difuzor si microfon de inalta calitate (transmisie audio bidirectionala)
Management: Accesarea camerei prin intermediul aplicatiei
Software inclus: Accesibil gratuit
Tip: Camera cu baterii
Tehnologie: 4G
taxa_verde: Inclusa
LED indicators: Da
Altele: LED: 2buc/850nm
Infrarosu: Distanta de vedere nocturna - pana la 15 meteri (100ft)
Stocare date: slot MicroSD (suporta max. 256GB)
Temperatura functionare: -10℃--+55℃
Zoom Optic: Nu
Audio bidirectional: Da
Utilizabila in Exterior: Da
Rezolutie megapixeli: 4MP
Unghi Vizualizare Orizontal/Vertical: 96°- 38°/ 55° - 21°
Rata cadrelor: Principal: 10fps-15fps; secundar: 10fps-15fps
Alarma Smart: Detectare Persoana; Detectare vehicul; Detectare miscare, Detectare animale de companie (beta)
Mod inregistrare: Inregistrare detectare miscare
Smart Home: Google Assistant
Standard de protectie: Waterproof
Frecventa de operare: LTE FDD: B1/B3/B7/B8/B20/B28A; WCDMA: B1/B8
Specificatii Baterie: 10400 mAh reincarcabila
Vedere Nocturna Color: Reflector: 1buc/6500K/440 lumeni
Auto Traking: Da
Transmise Date: LTE FDD: Max. 10Mbps (DL), Max. 5Mbps (UL); LTE TDD: Max. 8.96Mbps (DL), Max. 3.1Mbps (UL); HSPA+: Max. 42Mbps (DL), Max. 5.76Mbps (UL); UMTS: Max. 384Kbps (DL), Max. 384Kbps (UL)
Alimentare: Baterie reincarcabila 36.72Wh si panou solar Reolink Solar Panel 2 6W
Cadre pe secunda: 15
Protection class: IP65
Compresie audio: AAC
Compresie video: H.265
Dimensiuni: 22.8 x 14.7 x 12.9
Follow_no_follow: Yes
Greutate: 1400
Lentile: Focale fixe unghi de vizualizare orizontal 96°-38° vertical 55°-21°
Memorie: Slot microSD suporta pana la 256GB
Utilizatori maximi: Maxim 12 fluxuri simultane 2 principale si 10 secundare
Protocoale suportate: SSL TCP/IP UDP UPNP SMTP NTP P2P
Rata transfer: Main stream 1024Kbps – 4096Kbps implicit 3072Kbps Sub stream 64Kbps – 512Kbps implicit 512Kbps
Sisteme de Operare acceptate: Windows Mac OS iOS Android
Securitate: WPA WPA2
Unghi de inclinare: Orizontal 355° Vertical90°
Zoom Digital: 6X