Technical documentation for this Senckit Wi-Fi Siren reveals a dual-protocol architecture supporting 2.4GHz Wi-Fi and 433MHz RF for remote control. Sound pressure measurements indicate an actual output range of 90-105 dB, falling short of the 110dB peak marketing claim when operating on backup battery power. The control logic is entirely dependent on the Tuya/Smart Life cloud ecosystem.
Hardware analysis identifies the micro-USB power input as a potential failure point due to solder joint stress. The internal backup power is provided by a small lithium-polymer cell, which requires careful thermal management to prevent swelling in high-temperature environments. The piezoelectric driver produces a high-frequency alert rather than a low-frequency mechanical alarm tone.
Performance metrics highlight a failure pattern involving "heartbeat" drops during 2.4GHz congestion, leading to device offline status. The system lacks the inherent stability of Zigbee or Z-Wave mesh protocols and is vulnerable to ISP downtime.
- Power Input: 5V / 1A Micro-USB
- Wireless Protocol: 802.11b/g/n + 433MHz
- Alert Type: Piezo-electric screech
To mitigate the risks associated with volatile cloud dependencies, integration with a dedicated multi-protocol automation controller is recommended for security-critical applications.
The Amhey Wireless Motion Sensor Alarm is recommended as an alternative for those seeking a purely local, non-cloud-dependent system.
This unit is categorized under wireless sirens and panic buttons within smart home infrastructure.
