2019 Battery-Powered Can Be Charged with USB Cable Wireless WiFi Siren Alarm Sensor for Home Smart Device Support
Technical Details
| Features: | Support TuYa, Alexa Echo and google home |
| Free app: | Smart Life |
| Model Number: | NAS-AB02W |
| Power: | USB |
| Protocol: | WiFi IEEE 802.11B/G/N |
| Sound intensity: | 120 dB |
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