A comfortable padded cushion which features Thermatech heated elements, providing warmth of the coldest of days. Featuring a secure branded strap & robust clip, the cushion can be securely fitted to any seatbox or chair. A 1m long power cable allows you to store the power bank away from the elements.nnThe Thermatech Heated Seat Cushion is compatible with a USB connector. 5V/2A/10WnnHeating times ? Based on a Preston Thermatech Power Bank ? 20000mAhnLow Blue ? 18hrsnMedium Green ? 17hrsnHigh Purple ? 16hrsnVery high Red ? 15hrsn*Note heating times can vary depending on age and performance of power bank.nn*POWER BANK NOT INCLUDED*