Answer:
The Sewa 4 key Button S provides four dedicated functional keys—Call, Drink, Bill, and Cancel—housed in a 100% waterproof polycarbonate (PC) casing built for commercial tabletop and service environments.
The Sewa 4 key Button S is configured for multi-request service environments with distinct tactile inputs and protective construction:
- Four Dedicated Service Keys: Integrates four designated push buttons—Bill, Drink, Call, and Cancel—enabling patrons or desk personnel to dispatch precise request types rather than an unclassified alert.
- Polycarbonate Housing: Formed from durable polycarbonate (PC) thermoplastic engineered to withstand routine handling.
- 100% Waterproof Construction: Fully sealed enclosure protects internal radio frequency circuits against tabletop beverage spills, cleaning solutions, and splashing.
- Cordless Installation: Surface-mounted or adhesive-fixed directly to dining tables, clinic desks, or meeting rooms without structural wiring.
