Waterproof Breakproof Wireless Waiter Service Call Button Restaurant Table Pager Transmitter Call Bell 433MHz / 315MHz

Product Description

Dimensions：50mm * 50mm * 12mm

Frequency：315 or 433.92Mhz

Battery：12V 23A / One piece

Battery life: 12 months

Net weight: 28 gram

Pressing button material: silica gel

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Wireless Waiter Service Call Button Restaurant Table Pager Transmitter 433MHz Call Bell

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