Types Without case
Power Source DC power 5V or 3 for AA batteries
Type With case
Voltage 5V
Model Range Meter Soldering Practice kit
Brand Unbranded

Check the listing for details. PCB-Based Range Meter Kit for DIY Assembly 88x76.5mm Plastic Metal Case. Condition: New. Listed at 21.11 USD. Educational Value: Designed to enhance learning, this kit enables users to master essential soldering skills and understand electronic component assembly through practical project construction. Button Setting: Briefly press the Set button; the digital display shows the alarm distance.

$14.78
$21.11