Bluetooth dongle for your PC or Laptop A class 1 type Bluetooth USB adapter that supports 300 meters of wireless transmission.. Not recommended for use in reprogramming or setting parameters. Class 1 Bluetooth provides up to 100 feet of wireless freedom. No messy cables to untangle or get in the way with Bluetooth. Easy portability increases flexibility. May be used with desktop PC or laptop. For Use With: USB-Link™ 2: Bluetooth Edition 124032 A Truly Versatile Tool 405001 Prop65 information pending -