we present the Surveillance Camcorder TP-Link InSight S345(2.8mm) The Insight S345(2.8mm) surveillance camera from TP-Link, under the VIGI line, is a security IP camera designed to provide reliable, high-quality monitoring. It features a 1/2.7” Progressive Scan CMOS image sensor that captures clear images even in low light, with a minimum sensitivity of 0.005 Lux and night vision capability via IR Cut filter and infrared and white LEDs with a range of up to 30 meters. Its fixed 2.8 mm lens offers a wide viewing angle with a 100° horizontal and 118° diagonal field of view, ideal for covering large areas, and an F1.6 aperture that enhances light capture. Regarding resolution, it supports video up to 2880 x 1520 pixels with various frame rate settings for both main and sub-streams, optimizing bandwidth use as needed. The device allows advanced image adjustments such as brightness, contrast, saturation, WDR up to 120 dB, and image enhancement technologies like BLC, 3D DNR, and SmartIR, improving visual quality in complex scenes. Its compression system combines H.265+/H.265/H.264+/H.264 standards for efficient storage without sacrificing clarity. It includes a network interface with a 10/100M RJ45 Ethernet port with PoE for easy installation and power, plus a MicroSD card slot supporting up to 512 GB for local recording. The camera integrates a microphone and speaker, enabling two-way audio communication and sound detection with ambient noise filtering. Security features include multiple smart alerts like intrusion detection, line crossing, abandoned or removed objects, loitering, people and vehicle detection, as well as visual and audible alarms and instant messaging. Its robust water-resistant metal housing ensures outdoor durability, while manual adjustments for pan (360°), tilt (90°), and rotation (360°) allow precise positioning. Compatible with standard protocols and ONVIF, the camera integrates with various VIGI apps and management systems, accessible via modern web browsers and offering secure cloud connection (HTTPS encryption, authentication, and IP filtering). It is powered by 12V DC or PoE 802.3af/at, with controlled maximum consumption to optimize energy use. Its compact dimensions of 184 x 74 x 74 mm and lightweight design allow discreet and efficient mounting. In summary, the Insight S345 is an advanced professional surveillance solution combining high resolution, effective night vision, smart features, and flexible connectivity to meet demanding security needs in both residential and commercial environments. Type: VideocameraCameraIPIP security cameraMirror: YesPower supply: PoECCBluetooth: NoNight vision: YesSensor: CMOSBuilt-in microphone: YesSelf-assembly Kit: YesMaterial: MetalCamera: 4 MpColour: WhiteCharacteristics: Water resistantIntegrated speakersBuilt-in microphoneWeather-resistantData protection/PasswordRestore buttonAssembly: Wall mountingVoltage: 12 VNumber of cameras: 1IP rating: IP67Includes: Self-assembly KitScrewsUser manualConnections: RJ45MicrophoneEthernet LANFunctions: Night visionMovement SensorMaximum memory card size: 512 GBNot included: WiFiBluetoothTechnology: 2-Way CrossFireXCompatible memory cards: MicroSD (TransFlash)Focal Length: 2,8 mm