1byone Wireless Doorbell, Portable Round Doorbell Operating at 500 feet, 36 Chimes, 6 Levels Volume and LED Flash Battery-operated 2 Receivers and 1 Push Button, White
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<b>[Product Information]</b><br>
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<li>Compact Design - Long range of up to 500ft /150m. Place this kit’s push button and receiver anywhere, and always be notified when a visitor arrives no matter where you are in the house. FCC and RoHS certified.</li>
<li>3 Notification Modes - Press the Sound-and-Flash Button to set your preferred notification mode. Modes include sound only, LED flash only, and sound and LED flash combined. Choose from 36 different ring tones with 6 levels of adjustable volume (High / Medium / Low) from 25-110dB.</li>
<li>Easy Installation - The chiming receiver unit can be free standing or wall mounted using the included mounting hardware. The IP44 waterproof push button can be fixed to a doorframe with screws or using adhesive tape.</li>
<li>DIY Expandability - Expand this system to fit your needs by pairing up to 5 push buttons to your receiver. Each push button can also be paired with multiple receivers to increase the notification coverage area. Easily expandable to meet your requirements!</li>
<li>What You Receive - Push Button, Receiver Unit, Mounting Materials, User Manual, 30-day Money-back Guarantee, 12-month Warranty, and Friendly Customer Service.</li>
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