Review on 🪑 Zone Tech Wood Beaded Seat Cushion - High-Quality Car Massaging Double Strung Wood Beaded Seat Cushion for Stress-Free Comfort Throughout the Day! by Dominic Mayo

Beads on this device naturally massage your back and buttocks while you ride. It's a decent, inexpensive alternative to the heated massage type, but don't expect a performance comparison as the active units do a better job. Quality construction that should last. By the way, it is not designed for seats with an integrated headrest, which as a whole forms the backrest. You'll have to find another way to attach it to the seat or just put it in place and let your weight hold it in place.