Effectry - Energy consumption gauge. Start saving today! Thanks to the energy consumption gauge you can easily check and control which devices in your home consume the most electricity and reduce the bills.. Lower your bills and save money. Do not let to electricity bill shock you again. The smart g..
Voltony - Battery tester. Do not let a suddenly dead battery, replace them in time. This tester will show the current power of household batteries, it can be used to check standard and rechargeable batteries: AA, AAA, C, D, 1. 5V, 9V.... Saves money and useable batteries. It will accurately detect b..