Part of the ONE+ system of cordless tools for the home & garden, the Ryobi R18SOI-0 is ideal for automotive & craft applications. It’s cordless & small in size means it can be used almost anywhere. It takes just 50 seconds to heat up to 480°C. A pencil grip design improves user comfort & control. An LED light indicates heating up & cooling down periods. The R18SOI-0 is sold as a 'bare' tool (without a battery or charger) but is compatible with all batteries & chargers across the 18V ONE+ system.