3 seem to be newer models as there are more shutter speed options. (See photo) These belonged to my late father who kept them on a shelf for display. For use, display, or restoration. These are more than 50 years old.
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1 Video Doorbell. Answer your door from anywhere with the Blink Video Doorbell – install wire-free or wired. Outdoor 4 and Video Doorbell feature up to two-years of battery life. Doorbell: 5.12”x 1.65”x 1.06”; 0.20lbs.
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1 detector X+M8000. Signal Detector with wide frequency(1MHz-12GHz):Once there is a suspicious signal,you can use it to detect it. Professional radio wave detection device,high sensitivity,large frequency detection with Precision.
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With automatic detection function, you can complete a wide range of detection in minutes, eliminating all suspicious risks, It can effectively prevent eavesdropping, videotaping, fraud and protect personal privacy data and information confidential.
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The Security Camera Dual Lens Outdoor & Indoor with WiFi and Motion Detection 2Way Talk is a white surveillance camera with a sleek design. It features outdoor and indoor capabilities, water-proof construction, and 8X digital zoom for clear viewing. This camera also has advanced features like automatic motion tracking, night vision, and IP intercom functionality. With its wireless connectivity and smart home protocol, this camera offers reliable security monitoring for both outdoor and indoor locations. Made in China, this camera is a practical and effective choice for home surveillance needs.
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Support 2.4GHz WiFi(doesn't support 5G WiFi);. Humidity 10%～90%, non-condensing. Elegant outline and easy installation;. 8pcs array LEDs, night vision distance 20m;. Pan tilt rotation, horizontals:355°&vertical:110°;.
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Power on NVR. 5MP super HD, even in the darkest nights. Benefit from infrared night vision that reveals details up to 100ft away, featuring professional optical lenses for vivid colors and fine image quality.
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It features 3.7 NTSC and is perfect for surveillance purposes.
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