Introductions: The 858 858D 878A 878D 878D+ Rotary Heat Gun Handle is an ideal replacement for factory handles on the heat guns. The handle comprises heating core, magnetic switch, temperature sensor and power cord. Made with high-grade material and fine workmanship, it is solid, reliable and durable. Rotary design is suitable for 858, 858D, 878A, 878D and 878D+ unsoldering work bench. Ultra long power cord allows for flexible and comfortable use. With such great design and high quality, it is definitely worth your investment! Don't hesitate to get one now! 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 for 858, 858D, 878A, 878D and 878D+ unsoldering work bench 5. Ultra long power cord allows for flexible and comfortable use Specifications: 1. Mode: 858 8858D 878A 878D 878D+ 2. Color: Black 3. Dimensions: (9.45 x 1.57 x 0.79)'' / (24 x 4 x 2)cm 4. Weight: 7.34oz / 208g