Neck Cooler with 3 Cooling Plates [2025's Strongest & Peltier Element & 30000mAh Battery] - Instant Cooling up to -17℃, Quiet, Ultra-lightweight, Adju

【2025 New Release Neck Cooler with 30000mAh Battery】This new foldable neck cooler for 2025 combines the features of a neck cooler and a neck fan, providing portable cooling like an "air conditioner," making it a summer essential. It operates for extended periods when connected to a USB Type-C power port using a 5V 2.2A or higher adapter or mobile battery. Perfect for camping, hiking, fishing, sports events, and other outdoor activities, it offers all-day comfort and is ideal for beating the heat!

【Three Cooling Plates & Instant Cooling】Equipped with three cooling plates, this neck cooler utilizes the same cooling system as a mini-refrigerator, delivering coolness to the skin in 1-2 seconds, lowering the perceived temperature by 13-17℃. Simply activate the semiconductor cooling for instant relief. The aluminum block dissipates heat, providing physical cooling to the neck and suppressing body temperature rise, freeing you from the discomfort of extreme heat!

【Peltier Element Cooling - Cools up to -17℃】 Utilizing state-of-the-art Peltier element technology, this device boasts improved cooling efficiency and features three additional cooling plates to quickly cool your neck! Instantly cools down to a maximum of -17℃. Stay cool even in the height of summer! This neck-worn air conditioner is the perfect summer gift to beat the heat – a refreshing treat for yourself or a loved one!

【Two Modes - Perfect for Combating the Heat】 This neck cooler features two modes to suit different situations. Strong mode: Cools up to -17℃ below ambient temperature, operating time approximately 8-10 hours. Weak mode: Cools up to -13℃ below ambient temperature, operating time approximately 12-14 hours. (Operating time is measured using a 30000mAh mobile battery.) This item is perfect for a variety of situations, including working in the scorching sun, commuting, school, outdoor activities, camping, exercise, walking, mountain climbing, BBQ, fishing, and more.

【Adjustable Neck Size, Foldable, Silent Design】The neck size and angle are adjustable, making it suitable for a wide range of body types, from women to large men. The neck size ranges from a minimum of approximately 350mm to a maximum of approximately 450mm. You can freely adjust it to your preferred size. It is also lightweight and foldable, making it compact and easy to store, and highly portable, so you can easily carry it in your bag. It uses a cooling plate, so you don't have to worry about hair getting caught or foreign objects getting pinched. You can use this neck cooler safely and with peace of mind. The silent design makes it suitable for use in quiet places such as offices and libraries.