WAVbi-CHIP - Proximity Chip CategoriesAccess Control / ComponentsWAVbi-CHIP - Proximity Chip WAVbi-CHIP - Proximity Chip Out of Stock. Contact us for availability. $10.93 WAVbi Proximity Chip is a small round disc which comes with self adhesive back for you to attach to just about any item. For example, to the back of your cell phone. Related DownloadsWAVbi_brochure(Size: 797.9 KB) ×Close Nothing to see here!