WiFi Motion Sensor Alarm with Solar Charging – Smart PIR Siren, Remote & App Control solid state relay for Arduino What sets this SPD apart

What sets this SPD apart is its colour-coded safety indicator: a green light confirms active protection is in place

Powered by 3 AA batteries (included)

More than just teeth — ideal for dental hygiene checks

it's genuinely silent enough for bedroom aquariums and fish tanks

Works across latitude 0°–70° N/S and longitude 180° W–180° E

WiFi Motion Sensor Alarm with Solar Charging – Smart PIR Siren, Remote & App Control solid state relay for Arduino What sets this SPD apartWorried about intruders when you're away? The amiciSmart WiFi Motion Sensor Alarm puts a 120 dB siren, flashing strobe, and real time phone alerts between your family and any threat all powered by the sun. This smart PIR alarm is built for Indian homes, gates, driveways, and commercial premises where reliable security cannot depend on a power socket. The passive infrared sensor covers a wide 110 angle up to 58 metres, triggering an ear splitting 120