• Continuously adjustable stirring speed from 200 to 2000 rpm for precise mixing. • Compact and portable design ideal for laboratories, schools, hobby projects and home brewing. • Mixing capacity for liquid volumes between 1,0 and 1,5 liters. • Powered via USB port with integrated 1200 mAh battery offering up to 12 hours of autonomy. • Robust durable plastic housing with anti-slip base for stable, low-vibration operation. • Includes 1 meter charging cable and a 2,5 x 0,8 cm magnetic stirrer bar. • Easy to use and clean, with a powerful magnetic core ensuring a stable water vortex.