JSONIC Works perfectly! Great price for a set of 3 toothbrush
JSONIC JPS-ES10 Electric Toothbrush replaceable heads pack of 3 for UltimateClean JPS-ES500
The JSONIC UltimateClean Plaque Control brush head is designed to work with multiple JSONIC UltimateClean models. These snap-on replacement brush heads gently remove 7x more plaque than a manual toothbrush. Replace your brush head every 3 months as recommended by the American Dental Association. A fresh brush head every 3 months maximizes the effectiveness of Philips’ unique JSONIC UltimateClean technology.