This model (EZVIZ EB8 Pro 4G) is considered one of the strongest solutions for places without Wi-Fi or a permanent power source, such as farms, construction sites, or rest areas. Here are the most prominent specifications and features based on the packaging shown in the image: Most Prominent Technical Specifications: Resolution: 4K Ultra HD resolution, giving you very precise details when zooming. Connectivity: Supports 4G LTE data SIM card, meaning it works completely independently of Wi-Fi. Battery: Equipped with a huge rechargeable battery with a capacity of 10,400 mAh. Solar Power: Comes with an 8W solar panel to ensure continuous operation without manual charging. Vision: Pan & Tilt camera covering 360 degrees, with support for color night vision. Smart Features: AI: AI-Powered Human/Vehicle Shape Detection, which reduces annoying alerts caused by the movement of trees or animals. Smart Tracking: The camera is capable of locking onto and automatically tracking a target when motion is detected. Return to Origin: One-click feature returns the camera to its preset viewing angle. Two-Way Talk: Features a microphone and speaker to talk to people in front of the camera. Weather Resistance: Designed to operate in outdoor environments and withstand rain and dust. Important Notes for Operation: SIM Card: You will need a data SIM card (Nano SIM) with an active plan. Storage: Supports installing a memory card (MicroSD) up to 512 GB, or subscribing to EZVIZ cloud storage service. Charging Port: Uses a Type-C port, which is faster and more reliable for power transfer from the solar panel to the battery.