Naturehike R Value Value Camping Air Three Ultra Light Inflator Uses Low Temperatures of Outdoor Air Moisture Storage Bag Sleeping in Outdoor Backpack

---------------------------------------------------------------------- 【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction. 【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary. 【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product. 【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. ---------------------------------------------------------------------- [High R value 3.5, 5-layer temperature lock, can withstand extreme cold] SGS certified and uses a registered utility model structure.By adding aluminum film to each layer inside, each independent air chamber is further divided to suppress heat dissipation, greatly improving the insulation effect, allowing you to stay warm even in the cold winter. Each independent air chamber is separated by a film to prevent heat loss due to convective heat transfer due to air circulation. The camp bed can be used at temperatures below -6℃, and the R value of 3.5 is suitable for three seasons: spring, summer, and autumn. (No electric air pump required, comes with air bag). 【Resilient Cushion, Thickened Air Cushion】Made of high quality 20D nylon fabric and waterproof TPU seal coating, odorless and durable, the inflatable camping mat has better performance in harsh environments. Dynamic thickness of 7-9cm, with high cushioning properties, it eliminates car steps and uneven ground, and it is difficult to feel the unevenness, so there is no vibration or noise, excellent softness, and keeps your body off the ground, allowing you to sleep with peace of mind. [Dual structure air valve provides high speed and stable operation] The ergonomically designed air unit supports all pressure points and comfortably supports various sleeping positions. When a person touches the air mattress or lies down on it, the multi-point design will disperse the pressure on the body, allowing you to relax and have a conversation. It will feel like you are sleeping on a cloud. The built-in double layer air valve eliminates the traditional inflation method and quickly inflates and deflates to increase efficiency and prevent air leaks, saving you valuable camping time. 【Small and portable, suitable for a wide range of applications】Gives you the lightest inflatable mattress without sacrificing comfort. Small size sleeping pad, great space saver with storage bag, compact and easy to carry (about 545 grams). Perfect for camping, hiking, traveling, biking, and the beach. Sleeping on it, watching the sunrise during the day, the sunset in the evening, and the starry sky at night, enjoying the beautiful scenery will help you forget about your short worries. Get a good night's sleep no matter where you go. [Reassuring product guarantee] Rectangular size: 196*64*7cm, storage size: Φ13*22cm, weight approximately 575g. Mummy size: 183*58*7cm, storage size: Φ10*18cm, weight approximately 440g. Material: 20D nylon TPU. If a defect/failure occurs from the date of purchase, or if you have any questions, please contact us at any time. How to contact us: Please feel free to contact us from "Account Service" → "Order History" → "Seller" → "Ask a Question" in your account service. You can exchange for a new item or get a refund. Rectangle-Standard: Size is 186*64*8cm, storage size is 9cm*24cm in diameter, weight is about 590g, and the fabric is 190T spun. Rectangular - Large: The size is 196*64*8cm, the storage size is 10cm*24cm in diameter, the weight is about 680g, and the fabric is 190T spun. Rectangle-Double: Size is 200*132*8cm, storage size is 12cm*28cm in diameter, weight is about 1300g, and the fabric is 190T spun.