Câmera de vigilância externa com tela dupla e Wi-Fi, câmera de visão noturna sem fio de alta definição

Supplementary Parameter 1: Sound and Light Alarm Bracket Type: Screw Fixed Power supply: external power supply Screen: Dual Screen Lens: 4mm Working temperature: -20~ 55 ℃ Camera Sensor Size: 1/2.8 Use environment: common indoors and outdoors Material: ABS/PC Infrared night vision distance: 30 Connection method: WiFi/Bluetooth connection Aperture: Automatic Aperture Zoom: Digital Zoom Minimum illumination value: 0.1 Place of Origin: Shenzhen Brand: Horizon Part Number: P11-Binocular Appearance size: 124 * 72 * 201 Specifications: 6 million icsee US standard, Chinese, gun ball linkage dual screen, 6 million icsee US standard, English, gun ball linkage dual screen, 6 million icsee European standard, English, gun ball linkage dual screen, 6 million icsee British standard, English, gun ball linkage dual screen, 6 million icsee Australian standard, English, gun ball linkage dual screen, 32G memory card, 64G memory card, 128G memory card Waterproof grade: IP66 Weight: 0.69 Alarm function: humanoid tracking alarm Voice Type: Voice Intercom Voltage: DC12 Backlight Compensation: Supported Horizontal definition: 2560 Signal to noise ratio: 48 Type: ball machine monitoring