Feature: 1. Using high temperature cleaning mode, inoculation ring or needle cleaning, safe and convenient. 2. Selected high-quality ABS + aluminum alloy materials, strong and durable, long service life. 3. Heating element uses ceramic, which is wear‑resistant, anti‑corrosion, high temperature resistance and waterproof. 4. Without open flame, it can be used in anaerobic environment to easily conduct experimental research. 5. Two-stage heating, 400℃/850℃, can completely replace the ethanol lamp. Specification: Item Type: Infrared Inoculation Cleaner Material: ABS+Aluminum Alloy Model: DS-900S Power: 150W Input Power: AC100V-240V 50/60HZ The Highest Temperature in Central Area: 825℃±50℃ Heating Temperature: 2-Stage Heating 400℃/850℃ Maximum Cleaning Outer Diameter: Approx. 35mm / 1.4in Total Length of Heating Zone: Approx. 100mm / 3.9in Heating Time: 10min Fuse: 250V 3A Environment Temperature: 5-40℃ Relative Humidity: ≤90% Maximum Altitude of Use Environment: Unlimited Size: Approx. 84x45x123mm / 3.3x1.8x4.8in. Package List: 1 x Infrared Inoculation Cleaner1 x Power Cord Note: 1. Please allow 0‑1 inch error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.