Tech Tips & Guides

Barangay hall staff member using a window intercom microphone at a public service counter window
Counter Communication

Your Barangay Hall Window Has a Hearing Problem

Between the glass, the queue, and the electric fan, half of what's said at a...
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Teller behind security glass at a Philippine pawnshop counter using a dual-way window intercom system
Bank Teller Security

The Teller Window Problem No One Budgets For

Security glass at a teller counter protects the cash. It also muffles the transaction. Here's...
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