General Purpose Digital Multimeter baby-toy The built-in automatic optical sensor

The built-in automatic optical sensor will automatically turn off the singing reminder function at night

I even got another one for my sister after receiving mine

Decompression function- Do you have a stressful job

Perfect Christmas Gift / Birthday Gift

98FT/30M WATERPROOF: Safe for swimming

General Purpose Digital Multimeter baby-toy The built-in automatic optical sensorThe General Purpose Digital Multimeter is a professional grade multimeter. It has convenient features like Data Hold, Large Screen and Non contact Voltage Detection to make measurements easier than ever before. Features Advanced Testing and Measuring for Professionals: Designed to be used by both professionals in a commercial setting, or DIYers that need more from their digital multimeter. Non Contact Voltage Detection: The General Purpose Digital