Features: Experience testing with our WIFI Adjustable Constant Current Electronic Load, suitable for monitoring and current adjustment to ensure the safe testing of electronic devices. Featuring a constant current, automatic protections function, and intelligent temperature control system, this device offer versatility for various equipment. Suitable for electronics engineers, enthusiasts, laboratory technicians, and electronic repair professional testing solution. Perfect for battery capacity testing, charging adapter performances evaluation, power adapter inspection, and laboratory research, making it essential tool in any technical setting. This electronic load tester is efficient choice for those requiring reliability in their testing processes. Specifications: Component:PCB Size:Approx.17x18x8cm/6.69x7.09x3.15inch Package Includes: 1Pc Load Capacity Meter note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.