3010 INSTANT H & C FAUCET SS

⚙️ What it does

The GD-330 monitors sound/vibration patterns and:

• Detects glass shattering frequencies
• Sends a signal to an alarm control panel (via relay contact)
• Protects windows, doors, and glass storefronts

🔧 Key features

• Type: Acoustic glass break detector
• Output: Relay (NC/NO contact depending on model)
• Detection method: Sound frequency analysis (glass break signature)
• Mounting: Usually mounted on or near glass surfaces
• Coverage: Typically one sensor covers a room or multiple windows
• LED indicator for alarm/trouble status
• Tamper protection (model dependent)

🏢 Where it’s used

• Commercial buildings
• Storefront windows
• Offices and banks
• Residential security systems
• Display cases (jewelry, retail)

🧠 Simple explanation

It’s a small security sensor that “listens” for breaking glass and immediately triggers an alarm system.

⚠️ Important note

• Works as part of a wired alarm system (not standalone)
• Must be correctly positioned for accurate detection (distance + line of sight matters)