Portable Battery-powered Heating Device: This cordless electric lunch box with built-in heating function can provide power support for outdoor dining. Whether at the workplace, in a car, or outdoors, you can heat food without a power socket. Its 18000 mAh battery ensures stable and reliable heating effect.

Smart Timing Function & Digital Display: The heating lunch box equipped with an intelligent timer, you can set the meal time.It will preheat the food in advance, making it convenient for your. Moreover, it has a digital display design, which can constantly remind you of the progress of heating.

Food-grade Material: The portable electric lunch box is made of 304 stainless steel, our portable electric lunch box and heated lunch box can ensure food hygiene. Choosing materials that prioritize safety, allowing you to enjoy a worry-free dining experience.

Easy Cleaning & Big Capacity: This electric lunch box helps you solve your eating problems effortlessly. With a capacity of 1.5 liters, it can heat various foods, is easy to clean, and can also be washed in a dishwasher, making the cleaning process a breeze.

Rich Accessories & Excellent Gifts: Equipped with spoon, forks, straps, insulated bags, charging cables and user manuals, etc. Whether for travel or work, you can easily enjoy hot food and enhance your dining experience. It is an excellent gift to give to family and friends.

I. Operating Instructions: 1. Time Setting: Press and hold the "Mode" key to enter time-setting mode. Use the "Regulate" key to modify the blinking digits. Short-press the "Mode" key to move to the next digit. After all settings are completed, it will be automatically saved (if no operation is performed within 60 seconds).

2. Mode 1: Immediate Heating - Press and hold the "Mode" key to turn on the device. - Use the "Regulate" key to select the heating duration (options: 20/30/40/50/60/70 minutes). - Once selected, press the "Mode" key to start heating (heating will start automatically if no operation is performed within 60 seconds).

3. Mode 2: Scheduled Heating - In the heating mode, press the "Mode" key to enter scheduled heating mode. - Press and hold the "Mode" key to begin setting the time, then use the "Regulate" key to modify the blinking digits. - Short-press the "Mode" key to move to the next digit. - After setting is completed, it will be automatically saved (if no operation is performed within 60 seconds), or press the "Mode" key to confirm the reservation. Note: The blinking colon in the middle indicates the reservation is active.

II. Usage Tips: 1. The battery icon on the display has four segments, showing the actual battery level. The green indicator light stays on, indicating the device is functioning normally. The display remains on during charging. Please note: This product cannot be used while charging. 2. After heating is complete, we recommend keeping the lid closed for 10 minutes to ensure the food is heated evenly. 3. The scheduled heating function is a countdown timer, not a fixed time to start heating. Please keep this in mind when setting.