A
Anonymous
Apr 12, 2026
Rating: 5/5
Excellent for Automation
Integrates easily with my smart home setup. Detects presence even when I am not moving.
Description
Trendy premium product, quality assured
Reviews
Attributes
| Brand | - |
| Category | Electronic Components / Maker DIY / Computer Hardware, Monitors & Peripherals |
| Origin | - |
| Working Frequency | 24GHz ISM Band |
| Max Detection Range | Up to 6 Meters |
| Communication Protocol | UART & Bluetooth BLE |
| Input Voltage Requirement | 5V DC |
| Operating Temperature | -20°C to +85°C |
| Module Dimensions | 36mm x 24mm x 3mm |
| Detection Type | Motion & Static Presence |
| Output Signal Level | TTL Level |
| Ambient Light Sensor | Integrated Light Detection |
| Manufacturer Warranty | 12 Months Limited |
5 reviews
A
Anonymous
Apr 08, 2026
Rating: 5/5
Compact and Reliable
Fits perfectly behind the switch plate. Very stable connection.
A
Anonymous
Mar 04, 2026
Rating: 4/5
Great value
Works as described. Documentation could be clearer for beginners.
A
Anonymous
Feb 05, 2026
Rating: 5/5
Better than PIR sensors
No more lights turning off while I read. Highly recommended for offices.
A
Anonymous
Jan 19, 2026
Rating: 4/5
Good but needs tuning
Detection is accurate after adjusting sensitivity. Bluetooth range is short.
5 FAQ
Q: Can it detect through glass?
A: It can detect through thin non-metallic materials, but glass may reduce sensitivity.
Q: Does it work with Alexa?
A: Indirectly yes, via a compatible hub like Home Assistant or ESP32.
Q: How to update firmware?
A: Firmware updates are handled through the Bluetooth configuration app.
Q: Is ESPHome supported?
A: Yes, this module is fully compatible with ESPHome.
Q: What current does it draw?
A: Typical operating current is around 100mA during active scanning.
