The Ring Alarm Range Extender is an indoor-only security device that is compatible with iOS devices and powered by batteries. It features Wi-Fi connectivity and a 105 dB operating sound rating. The unit is designed to work with Amazon Alexa for smart home compatibility and comes with a 1-year manufacturer warranty. The Ring Range Extender 1st Gen is a complete system that includes an alarm and is manufactured by Ring, a trusted brand in surveillance technology. It was never used, but removed from the original packaging. It is sold with UK and EU plug
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