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Trail Camera

Dual-Antenna Strong Signal 2G/3G/4G Trail Camera

The Willfine 4.0P-CG is built with a dual-antenna LTE Cat.4 design, making it a dependable choice for weak-signal areas and remote off-grid locations. Its 57 pcs 940nm IR LED array — arranged in upper and lower lighting zones — delivers wide, balanced nighttime illumination. With 24MP images and 1080P video, it captures clear field intelligence day and night. Powered by 12 AA batteries for approximately 5–8 months of long standby time, and supporting MMS, SMTP, and FTP transmission, the 4.0P-CG is a reliable remote scouting tool for serious hunters, land managers, and wildlife monitoring professionals.

Dual Antennas — Engineered for Weak-Signal Country

Single-antenna cameras struggle in remote mountainous areas — unstable signal means dropped uploads, lost images, and broken real-time monitoring. The 4.0P-CG uses an LTE Cat.4 dual-antenna architecture: dual-path reception dramatically improves connection stability at the edge of cellular coverage, so your field intelligence actually arrives in real time.

Core parameters of the product

Core parameters of the product 0.2s Trigger Speed
Core parameters of the product 20M Detection Range
Core parameters of the product 940nm No-Glow Illumination
Core parameters of the product GPS Location Pin
Core parameters of the product IP66 Weatherproof
Core parameters of the product Dual-Antenna Stronger Signal
Core parameters of the product 1080P Video with Sound
Core parameters of the product 24MP Image Quality

12×AA batteries / DC 12V

SD card 4GB–128GB; IP66

Core strengths

0.4s Ultra-Fast Trigger + Precision GPS Tracking

0.4s Ultra-Fast Trigger + Precision GPS Tracking

0.4-second trigger speed ensures you never miss a critical moment, while the built-in GPS records each camera's exact location—keeping multi-camera deployments organized and seamlessly managed.
5-8 Months Extended Standby

5-8 Months Extended Standby

A full load of 12 AA batteries delivers up to 8 months of standby time, covering the full hunting season from early spring to late autumn and drastically reducing the frequency of field trips for battery swaps.
Triple Transmission Options: MMS / SMTP / FTP

Triple Transmission Options: MMS / SMTP / FTP

Choose your transmission method freely based on local network conditions—offering maximum compatibility to easily integrate with various platforms and workflows.
Dual-Antenna LTE Cat.4 Strong Signal

Dual-Antenna LTE Cat.4 Strong Signal

Dual-path signal reception significantly enhances connection stability in remote mountains and cellular fringes, ensuring scouting data is truly delivered in real time.
57-LED 940nm No-Glow IR Dual-Zone Array

57-LED 940nm No-Glow IR Dual-Zone Array

An optimized dual-zone layout featuring 27 top and 30 bottom No-Glow infrared LEDs completely eliminates illumination blind spots, providing full dead-zone-free coverage within a 20-meter detection range.
Core strength

Product List

4.0P CG Antenna

4.0P CG Antenna

4.0P CG Data Cable

4.0P CG Data Cable

4.0P CG Strap

4.0P CG Strap

video

video

Product Specifications

1Effective Pixels
2560×1920；4:3		 Day/Night Mode
Yes2
IR Setting
59pcs; 940nm-IR LED		 Operating Keys
7
Lens
DFOV=60°；F=2.0 / DFOV=100°；F=2.4 // Auto IR-Cut-Remove (at night)		 LCD Screen
2.0”TFT, RGB
PIR Angle
Maximum support of 20m		 PIR Distance
20m
Picture Size
Image Size: 8MP/12MP/24MP /32MP(3264×2448/4032×3024/5440×4080)		 Shooting Numbers
1P-5P
Picture Format
.jpg		 Video Resolution
HD (1280×720)；FHD (1920×1080)
Video Format
.mov		 Trigger Time
0.2s-0.4s
Trigger Interval
4s-7s		 Camera + Video
Yes
Time Lapse
Yes		 GPS
Yes
Memory
SD Card (8GB – 32GB)		 SD Card Cycle
ON/OFF

Beyond Manufacturing, We Deliver Value

Willfine delivers full-stack capability — from hardware and Edge AI to connectivity, cloud, and applications — enabling partners to launch intelligent, efficient, and reliable outdoor imaging products and services.

Four Core Values

Full-Stack R&D and In-House Design— From hardware and mechanical design to firmware, AI algorithms, and cloud platforms, everything is developed in-house for greater product consistency and faster iteration.

Edge-to-Cloud Integration — We provide integrated solutions from front-end devices to backend platforms, reducing development complexity and integration costs.

Field-Proven Reliability— fOur products are extensively tested in demanding outdoor conditions to ensure long-term stability, durability, and reliability.

Fast Customization & Scalable Delivery — We support deep ODM/OEM customization with fast response times and scalable manufacturing capabilities.

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AI Native Outdoor Imaging

We are not simply adding AI to traditional outdoor devices. We are redefining outdoor imaging products from the ground up with AI at the core.



Willfine specialize in building intelligent outdoor imaging systems designed for real-world environments, combining AI technology, edge computing, and global connectivity to deliver reliable, efficient, and scalable solutions for hunting, wildlife observation, nature monitoring, and outdoor security.

Built for the real world. Designed for the outdoors.

Unlike AI products designed mainly for lab conditions, our systems are engineered from day one for demanding outdoor environments. From freezing mountains to humid forests, from ultra-long standby performance to remote data transmission, every detail is validated in real-world field conditions.

Edge AI + Cloud AI Integrated Architecture

Our systems combine Edge AI and Cloud AI into a unified architecture, enabling real-time on-device intelligence together with powerful cloud-based analysis.

AI at the Edge — The device itself can perform multiple intelligent recognition and analysis tasks, including:Object Detection、Image Recognition、Behavior Analysis、Low-Power, High-Efficiency AI Processing. Edge computing significantly reduces false triggers, minimizes unnecessary data transmission, and improves battery efficiency.

AI in the Cloud— The cloud platform further enables:AI Model Training & Optimization、Data Management & Insights、Visualization & Real-Time Alerts. The collaboration between edge devices and cloud services helps customers rapidly build a complete AI-powered outdoor imaging ecosystem.1

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FAQ

Yes, we are a professional manufacturer with an in-house R&D team. We support OEM services including logo printing on the camera housing, packaging box and user manual. We also provide ODM services covering firmware & App customization and new mold development.

Related documents

WILLFINE 4.0P-CG Download Documents