<p>Suitable for various interfaces,Standard 2.5mm interface, suitable for SC\/FC\/ST</p> <p>Stable red light,Easily penetrates long-distance optical fiber, with small red light concentration and divergence</p> <p>Built-in LED backlight power saving function,Enables equipment to work normally in the dark, thereby improving work efficiency</p> <p>Hidden RJ45 tester,Daily network communication maintenance, quick verification of network cable sequence</p> <p>USB quick charging,Built-in lithium battery, long-lasting battery life, charging via Type-C port</p> <p>Power measurement range: -70-+10dBm</p> <p>Display resolution: Linear display: 0.1%</p> <p>Logarithmic display: 0.01dBm</p> <p>Working temperature: -10\u00B0C-+60\u00B0C</p> <p>Sensor Type: InGaAs</p> <p>Power source: Rechargeable lithium battery</p> <p>Storage temperature: -25\u00B0C-+70\u00B0C</p> <p>Wavelength range: 800nm-1700nm</p> <p>Version: Telecom Mobile Edition</p> <p>The product appearance and printed words may vary depending on the batch, but this does not affect use</p> <p>Specification:30MW</p> <p>Colour:As Shown</p> <p>Material:ABS</p> <p>Package Contents:</p> <p>1 x RJ45 Test</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>