The Green Lion Auto-Stirring Mug 350mL epitomizes ingenuity and practicality for your everyday drinks. This is a monstrous concoction of PP, PC, and silicone materials, with a food-grade SUS304 steel liner providing that eternal finish. With a 400mAh battery, the mug operates at 2W and has a motor speed of 6800 RPM for automatic stirring up to 150 cycles. The internal temperature can retain warm water of up to 80 degrees Celsius, which is ideal for keeping drinks at that perfect temperature. The mug has a spout that aids drip-free pouring and a reusable clasp in one's hand for comfort. Charging via Type-C consumes just 1-2 hours of battery life. As a safety feature, it auto shuts down after 30 seconds of inactivity. It will stir your tea, coffee, or whatever with utmost ease. The Green Lion Auto-Stirring Mug is an ultra-sleek, very compact piece of design. Specification Material: PP + PC + Silicone Liner Material: SUS304 Battery: 400mAh Power: 2W Voltage: 5V Motor Speed: 6800 RPM Capacity: 350mL Warm Water Temperature: 80°C Max Charging Port: Type-C Charging Time: 1-2H Stirring Cycle: 150 Times Auto Shut-Off: 30 Seconds Features 150 Times Stirring 30 Seconds Auto Shut-Off 80°C Max Temperature Drip-Free Spout Portable Handle Automatic Mixing Food-Grade Material Type-C Charging Magnetic Stir Bar