Mini UV Light for Nails,Pink Portable Small Handheld UV Light for Gel Nails,Cordless Rechargeable Flash Cure Lamp,Squish Pen Gel Lamp for Home/Manicure/Salon,Nail Supplies/Tools/Accessories

I believe it's something like this: https://a.co/d/01niV9gB

I like this one because it's rechargeable. Tip: cover the squishy top with saran wrap to keep it from breaking up or falling out of the light (it does come with extra squish pads) https://a.co/d/01XqPmU1 You can search how-to videos on using it for SCGs.