Convenient USB Charging for On the Go Warmth: This heated seat cushion features a USB interface compatible with most power banks, allowing you to enjoy warmth anywhere without relying on wall outlets. Simply connect to your mobile power supply (not included) and experience hassle free heating during outdoor activities, travel, or daily use. Portable Design with Secure Fit and Storage: Equipped with a sturdy buckle strap, this backless heated cushion easily attaches to most seats, preventing slipping. The built in handle enhances portability, while side pockets provide practical storage for your power bank or small essentials, making it perfect for camping, sporting events, or commuting. Premium Materials for Comfort and Durability: Crafted from waterproof cationic fabric combined with soft memory foam, this seat cushion offers a cozy and supportive seating surface. The durable materials ensure long lasting use while protecting against moisture and wear, delivering consistent comfort in various environments. Customizable Temperature and Timer Settings: Featuring five adjustable heat levels (35 40 45 50 55 degrees Celsius), this cushion allows precise control over your warmth preferences. Additionally, five timer options (2 4 6 8 10 hours) enable energy efficient use tailored to your schedule, ensuring optimal comfort without overheating. Versatile Use Across Multiple Scenarios: Ideal for sports fans in chilly bleachers, travelers seeking extra warmth, drivers on cold mornings, office workers needing cozy seating, and outdoor fishing enthusiasts. This heated cushion enhances comfort during colder months by providing soothing heat wherever you sit. Description: Experience ultimate comfort with our heated seat cushion, designed for convenience and warmth wherever you go. Featuring a USB interface, it easily connects to a power bank (not included), eliminating tangled wires and allowing portable use during travel, camping, or outdoor events. The backless cushion includes a secure buckle to attach firmly to most seats and a handy side pocket to store your power bank. Crafted from waterproof cationic fabric and memory foam, it ensures durability and cozy seating. With adjustable temperature settings ranging from 35 degrees Celsius to 55 degrees Celsius and five timer options (2 10 hours), customize your warmth effortlessly. Ideal for sports fans, drivers, office workers, and outdoor enthusiasts seeking soothing heat in cold weather. Item Name: Heated Seat Cushion Material: Synthetic Fiber Rated Voltage: 5V Rated Power: 10W Switch Type: Single Control Applicable Object: Single Person Features: Convenient USB Charging, Portable, Versatile Application Size Details: L: 38.5cm/15.16", W: 34.5cm/13.58", H: 5cm/1.97" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Heated Seat Cushion