Before using, just clean up your skin; after using, please stick them back to the cardboard.In this way, a gel pad should be lasting for continuously using about 20 - 30 times.
The side attached to the white paper should be attached to the gel pad.The side attached to transparent film should be attached to the skin.
Designed for all EMS AB Trainer, waist trimmer Belt, ABS Toner, body muscle trainer, ABS stimulator etc.
Total 60 pcs / 30 packs with well-sealed package protects from dry during transport.
