English => News => Topic started by: Redaktion on January 06, 2026, 15:00:42
Title: Aqara debuts the Smart Lock U400 with UWB, enabling hands-free entry via smartphone detection
Post by: Redaktion on January 06, 2026, 15:00:42
Ultra-Wideband (UWB) devices aim to make homes more intelligent without compromising security. The Aqara Smart Lock U400 detects approaching household members and unlocks automatically. Digital keys stored in smartphones facilitate a hands-free alternative to fingerprint scanning or codes.