858D Series Kada 8-Hole Hot Air Gun Handle For KADA 2018D+/9803D+/903D/878D+/858D Soldering Station Hot Air Gun Handle . Features: 1. An ideal replacement for factory handles on the heat guns 2. The handle comprises heating core, magnetic switch, temperature sensor and power cord 3. Made with high-grade material and fine workmanship, it is solid, reliable and durable 4. Rotary design is suitable unsoldering work bench 5. Ultra long power cord allows for flexible and comfortable use