Best bang for the buck, I did my own research :) This is not a noname brand, they are serious. Another good ones are Teslong, but comes at twice the price. Then there is Bosch.
Delivered in 2 days.
Official product page: https://depstech.com/collections/video-endoscopes/products/e…
DS520 review
Review picture is clear and very HD, even on the older model tested in video.
🔎【Easy To Use】Ready to use right out of the box. Clear images can be viewed in real-time on the 5" IPS screen, The large buttons and controls are easy to figure out, making it friendly for entry-level users to take photos and videos. The built-in 32GB TF card can hold nearly 30,000 captured photos with time stamps for easy sorting. The endoscope can be connected to the computer with a USB data cable to directly transfer captured files and share them.
🔎【Multipurpose Tool】1080P dual lens borescope with split screen, front side lens can get different focal lengths and is equipped with enough led lights to make visualization of any blockage or object easy.180° flip feature reduces the effort required to twist cables during inspections to get the desired view. 16.5FT semi-rigid cable is detachable and can be replaced with the DS520 sewer camera series single or triple lens cable for versatility.
🔎 [Ergonomic Design] The ergonomic shape makes this inspection camera easy to control the cable independently with one hand. Built-in 2600mAh battery lasts up to 4 hours after a full charge. Ideal for HVAC tools and automotive tools. It is suitable for inspecting narrow areas such as cylinders, and air intakes, inspecting wires or studs on walls, missing objects under or behind large appliances, and fishing them out with magnets.
🔎【Quality Material】The focal length of the front camera is 3-10cm/ 1.2-3.9 inches, and the side camera is 2-6cm/0.8-2.4 inches. IP67 waterproof and three adjustable brightness levels ensure clear images even in dark conditions indoors or outdoors. Plug and play. The cable can be easily folded in the included case for daily storage and helps save storage space. The lightweight EVA case is easy to carry out, and suitable for personal and industrial use.
🎁【Cool Gifts for Men】The product package includes 1*main unit (32GB TF card built-in), 16.5ft semi-rigid cable, type-C data cable, manual, accessory set (protective cap, magnet, hook). The DS520 endoscope camera is a practical addition to the toolbox of auto mechanics, HVAC technicians, plumbers, and a surprise gift for father or husband on birthdays, Father's Day, Valentine's Day, or Christmas.
Found myself today inspecting my teeth.