For those who own an EMS massage device: If the gel pads no longer stick to your skin, or if you feel the signal is weak, it may be time to replace them. This is a set of 5 replacement pads. - Quantity: Set of 5 - Size: 15cm x 6.5cm x 3.8cm - Material: Skin-friendly touch gel - Applicable Devices: Can be connected to compatible hosts ※ Note: The main unit is sold separately. Only the gel pads are for sale. If you want a set of 10, it's 870 yen. Please contact us via the comment section if you'd like that. 【To Prevent Problems】 Note: If you need the new "transaction photo" feature, please contact us with "Photo Needed" in your first transaction email. We will ship the item after the buyer confirms the photo. If there is no "Photo Needed" message, we will assume that the product description is sufficient and will ship without the buyer's confirmation. (We always send a photo of the item being shipped.) ☆ Anonymous Shipping ☆ Free Shipping ☆ Same-Day Shipping ☆ Brand New, Unused ☆ Tracking available after the transaction