1. [Intelligent Temperature Control] 5-speed intelligent temperature adjustment, serving as your exclusive nutritionist. Features a digital display with precise temperature control at 5 levels: 38°C, 42°C, 46°C, 50°C, 55°C. 2. [High-Quality Material] The milk warmer is made of premium fiber fabric, offering a delicate touch, waterproof properties, and easy cleaning for a long lifespan. 3. [Portable Design] Equipped with a detachable handle for convenient use. Its simple shape and fresh color make your baby's bottle look cute. 4. [Easy Charging] This portable milk warmer is USB rechargeable. Simply connect the data cable to any power bank, car USB port, or laptop port to begin heating. 5. [Compact and Lightweight] The portable bottle warmer is small, lightweight, and easy to carry. It's foldable and can be easily stored in a mother's bag. It's suitable for various sizes of baby bottles. Input Power: 5V/2A Powered By: USB Socket Size: 30.5x14cm/12x5.51 inches Product Instructions: (1) Connect the product to the data cable and then to the power supply. (2) Press and hold the power button for 3 seconds to turn it on. It defaults to the high-end setting of 55°C upon startup, automatically switching to the 2nd gear (50°C) after 30 minutes, then to the 3rd gear (46°C) after another 30 minutes, followed by the 4th gear (42°C) after 30 minutes, and finally to the 5th gear (38°C) after another 30 minutes, maintaining a constant temperature of 38°C without shutting off. (3) You can manually change the gear mode by short-pressing the power button. (4) Press and hold to turn off. Name: Bottle Warmer Model Number: Milk Warmer for Usage: Thermal Type: Storage Color: Camouflage Pink Material: Fiber Fabric Package Contents: 1 x Bottle Warmer Bag (Others not included) 1 x USB Cable Only the above package content is included; other products are not. Note: Light reflections and different displays may cause the color of the item in the picture to differ slightly from the real item. The allowable measurement error is +/- 1-3 cm.