VIP member
Non visual extension F-9
Compact and ultra-thin exterior design; Wall mounted installation, convenient and fast;
Product details
Product parameters and functions:
Audio distortion:<5%
Audio signal-to-noise ratio: ≥50dB
Working temperature:-10℃～+55℃
Appearance dimensions:135x99x23（mm）
Installation method: Wall mounted installation
Can receive calls from the host at the entrance for intercom unlocking;
You can press the alarm button to call the management center machine and achieve two-way intercom with it；
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