Cooler seat with fan, perfect for strollers and car seats. - Brand: TAOTAO - Product Name: Cooler Seat - Function: With fan - Target: For strollers and car seats - Power: USB connection - Accessories: Instruction manual - Design: Cushion type Thank you for viewing. I purchased this to対策 against the hot summer, but my child didn't like the stroller and preferred to be held, so I only used this product about once and then stored it. I am selling it to organize my belongings. Thank you for your consideration.