Tiny (approx.l"xl") piezoelectric alarms provide LOUD output with a super-sleek design. Available in variety of voltages and output up to 103dB! Rugged, tamper-proof, lo-profile panel mount design is IP68 and NEMA 4X. Optional manual volume control offers increased attenuation. ISO 9001:2000 registered company - all products made in the USA.
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机译：微型（约“ l” xl”）压电警报器提供超光滑设计的LOUD输出。提供各种电压，输出高达103dB！坚固，防篡改，低剖面面板安装设计为IP68和NEMA 4X。可选的手动音量控制可提供更大的衰减。 ISO 9001：2000注册公司-所有产品在美国制造。
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