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JC Wireless 433MHz Signal Amplifier Repeater for Alarm System

£39.99

Brand: JCHENG SECURITYFeatures: The Signal Amplifier is specialized in 433MHz , specially for 433MHz alarm kit The Wireless signal repeater...

Vendor: JCHENG SECURITY SKU: B07JNSHL8QCategories: EXTERNAL SIRENS Tags: Remote controller for alarms