<p>1.The product is compact and can be operated with one hand, making it easy to hold for a long time without feeling tired</p> <p>2.Equipped with component judgment light, the green light turn on when the components are normal</p> <p>3.Integrated model intelligent component testing tool, different components do not need to shift gears, one-step recognition, intelligent recognition results in seconds, efficient, fast, accurate, and stable</p> <p>4.Use copper component test ports to avoid frequent insertion and extraction, accelerate damage, and effectively test circuits</p> <p>5. the wired system, type-c port can be used for both charging and plugging, without the need for an external power supply, with long battery life, low power consumption, and long-lasting durability,Specifications: rechargeable version (to2p\/built-in polymer lithium-ion battery)(Ships without type-c charging cable)</p> <p>Please note: the physical slightly color difference or difference, does not affect the use, please do not mind, thank you!</p> <p>Widely applicable for testing electronic components, supporting testing of optocouplers, igbts, thyristors, npn transistors, nmos transistors, pnp transistors, pmos transistors, 431, etc</p> <p>Colour:Photo Color</p> <p>Material:ABS</p> <p>Package Contents:</p> <p>1 x Optocoupler Test Detection Tool</p> <p>Only the above package content, other products are not included.</p> <p>Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.</p>