Rosalind Kit De Bricolage Heart Shape Led Kit De Lampe Respiratoire Heart Shape Pour La Pratique De La Soudure

Features:100% brand new and high qualityOperating voltage: DC 5VIt is easy to assemble, also perfect for school electronics experiment projects.This heart soldering kit has 22 pcs red LED and potentiometer to regulate the flashing frequency.Equipped with power switch to turn on/off and potentiometer to regulate the flashing frequencyOnce assembled, press the button to watch the LEDs flashing like breathingPackage Includes:1x Breathing Lamp KitSpecifications:Material: ABSWeight: 12gSize: 50x50mm/1.96×1.96inchColor: Red/Green/Bluenote:1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order.2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.