Energy saving with power ranging from 120W to 140W, this water heater offers reduced power consumption, making it practical and convenient. Lightweight and compact in design, it is portable and ergonomically built for easy carrying or storage in your car without taking up much space, providing great convenience for daily life. Ideal for travelers. Easy to use, simply plug into the 12V or 24V cigarette lighter socket to operate. It heats up quickly, boiling water in approximately 10-12 minutes for a 1/3 cup (fast food cup size). Constructed from durable stainless steel and bakelite, it is heat-resistant, dust-resistant, and corrosion-resistant, ensuring safety and long-lasting use. This immersion water heater is suitable for boiling water, coffee, or tea while in your car. It is perfect for outdoor activities such as road trips, camping, and picnics, especially during cold weather. Features: - Condition: 100% brand new - Material: Stainless steel + bakelite - Voltage: 12V, 24V (optional) - Power: 120-140W - Heater Size: Approx. 13 x 1.7cm / 5.1 x 0.7inch - Plug Size: Approx. 6 x 2.4 cm / 2.4 x 0.9 inch - Delivery weight: approx. 72g Please note: 1. A slight measurement error of 1-3cm may occur due to manual measurement. Thank you for your understanding. 2. Monitor settings may cause slight color differences between the product image and the actual item. Please refer to the real product as the standard.