Based on this product's specifications, here are some alternatives and similar models
Sonic toothbrush Philips Series 5300 HX7108/02 — 62,000 mov/min, 2 speeds, pressure sensor, travel case
Summary description:
Philips Series 5300 HX7108/02 is a sonic toothbrush for adults delivering 62,000 movements per minute. It features two adjustable speeds, an integrated 4×30s quadrant timer, pressure sensor, brush change indicator and an oval brush head. Rechargeable Li‑Ion battery with up to 504 h standby, includes one brush head, charger and travel case for convenient daily oral care and travel use.