720P Stomatoscope With 6 LED Light At head & 80 Degree LargeVisualAngle Suitable ForKids, Pets & Adults IP67 Waterproof 连接技术:Wi-Fi USB Connection

USB Connection

Install the battery according to the anode and cathode symbol

but you can also use this portable pen recorder as an external flash drive to carry important documents

Detecting types of radiation X-rays、gamma(γ) rays、beta(β) rays

can be connected to third-party backend / platform

720P Stomatoscope With 6 LED Light At head & 80 Degree LargeVisualAngle Suitable ForKids, Pets & Adults IP67 Waterproof 连接技术:Wi-Fi USB ConnectionSpecification sheet: Product Material: ABS+304 Stainless Steel Product Color: Black White [2 colors available] (1) Sensor: 2 megapixels (2) Output Resolution: 1600*1200 on PC, 1280*720p uncompressed on mobile (3) 6 LED adjustable lights (4) Depth of field: 2 4cm (5) Connection method: USB 2. 0 and Android micro C interface (6) Waterproof rating: IP67 Single set specifications and weight: 24*9*4 CM 110g APP: search online for "viewpalycap" to download