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The Model RC 10 (OPTEX RCTD-20U), manufactured by OPTEX of Japan and imported by OPTEX America is the latest in technology from a company that has been manufacturing security products for many years. Operating at a frequency of 418 to 430 MHZ the digital transmission ( up to 2000 feet ) is a signal that will be received where most other chimes will not work. Below are features and advantage to this system that are not available in most other door chime systems. The RC 10 DB may be used as a panic button to summon help or can be used as a doorbell to provide a maximum transmission range of 700 feet. This is the only true water resistant doorbell with an excellent transmission range that we have found. When used with our optional pager system this can provide a very powerful tool for communicating with employees or just around the shop. Warranties will only honored by authorized dealers from OPTEX AMERICA. Shipping and battery included with purchase when the set is purchased. Chime will be programmed ready to install out of the box If multiple sensors are purchase at the time of order batteries are included Chime will be programmed ready to install out of the box
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🇺🇸 Ship from USA · On Agora since 2025
$215.00