Built by SINTOP LIMITED

TOWSEN is a smart low-power security camera brand by SINTOP LIMITED, headquartered in Hong Kong. We design wire-free cameras, smart sensors and doorbells that combine ultra-low power consumption with AI-powered detection.

Our mission is simple: make reliable home and business security effortless to install, affordable to run, and private by design — backed by encrypted cloud storage and a support team that responds within 24 hours.