Gerbing's Hybrid Heated Insoles We've all had cold feet sometime in our lives. We're talking REAL cold. Not just wedding-day jitters. Cold, stiff, tender feet can turn any ride into a miserable one. But Gerbing's Hybrid Heated Insoles are designed to deliver powerful, warming heat. And unlike the other heated insoles, ours provide heat over their entire surface area. The Gerbing Hybrid Heated Insoles will keep your feet toasty warm, on or off the bike. Because Gerbing's Hybrid Heated Insoles are designed to connect to your other Gerbing's Heated Gear, run them straight off your bike's battery, or you can power them off the Gerbing's 128MVKT Multivolt Battery Kit (sold separately). Features Utilizes Gerbing's Hybrid Heating System Power directly from a 12 V electrical system, or Power them from one of Gerbing's optional 12 V Lithium battery packs (sold separately) Includes one fused battery harness and Y-harness Heats entire surface area Lifetime warranty on the heating elements Incorporates Gerbing's Microwire heating technology that uses micro-sized heating fibers Includes Gerbings Glove / Insole Y Harness (ACYH) SPECIFICATIONS Heat Microwire heat technology Source 12-volts DC Current 1.2 amps/pair Watts 15 watts