The Teslong NTS500 Pro 3.9mm Single-Lens Inspection Camera features a compact 0.15-inch (3.9mm) straight-viewing camera. It includes a 5-inch IPS HD display with a 1280x720p resolution. The camera captures high-quality 1920×1080 JPG images and 720p MOV videos, supported by 6 adjustable high-intensity LEDs for illumination in dark environments. Its IP67 waterproof probe is 3.2 feet long, making it perfect for close-range inspections. Powered by a 3500mAh rechargeable lithium battery, it offers 3–4 hours of operation.








