- 868 MHz two-way wireless communication;
- Configurable arming/disarming prompt sound and LED indicator;
- 3 years battery life span (triggered every two weeks and alerting 90 sec for each triggering);
- AES-128 encryption;
- Front and rear panel tamper-proof;
- 3 kinds of alarm sounds: fire alarm, panic alarm, and intrusion alarm;
- Buzzer Decibel: 90 to 110 dB;
- Fully remote configurable through APP;
- Multiple enrollment methods and easy installation design;
- Frequency hopping against jamming for reliable transmission;
| Subseries | Sirens |
|---|---|
| RF Frequency | 868MHz |
Model: DS-PS1-I-WE(B)/Blue | EAN: 6936422114350




