👤 Smart PIR + mmWave radar combo to detect human presence & motion
🏠Works in Wi‑Fi (2.4 GHz) or Zigbee modes, Smart Life / Tuya compatible
📡 Millimeter‑wave radar supports detection of movement—even small motions
🔋 Battery‑powered (USB/C‑Type or replaceable cells), low power standby
đź“ł Push notifications and automation triggers for security & lighting control
