• Wireless Doorbell for office / restaurant and commercial use- No Battery Required + ADA SIGN RING BELL 7X10 W DOUBLE SIDED TAPE


    ADA Wireless Doorbells for office / restaurant and commercial use- No Battery Required + FREE SIGN


    1)     Self-Powered transmitter no batteries needed

    2)     Waterproof Wireless Door Bell

    3)     over 500-Foot Range

    4)     38 Melodies

    5)     4 Volume Levels & LED Flash


    Newest Self transmitter Technology, No Battery Required

    Convenient Memory Function

    The built-in memory function is a convenient feature that remembers your set melody and volume level even after a power outage, so you do not have to deal with the hassle of resetting the device every time the power goes out.



    Ring Tones: 30 Chimes

    Volume Range: 4 Adjustable levels include mute mode

    Wireless Range: 500 ft maximum (Open Space)

    Receiver Operating Voltage: AC 110V~230V

    Working Temperature: -4 °F - 140 °F


    Package Contents

    1 x Transmitter (no battery request)

    1x Plug-in receivers

    1 x Adhesive patch

    2 x Screws

    1 x User manual



    ·        self-Powered wireless door bell, no wires or batteries required. When the transmitter is pressed, it generates electric power itself and sends a stable signal to receiver. Never worry about damaging the wall or doorbell during battery replacement again!

    ·        Our wireless doorbell use stereo speaker delivers rich and crisp sound. Our wireless doorbell offers a wide selection of 36 chimes and 4 adjustable volume levels (include mute mode) for your personal taste. Long press the volume button to return to the first chimes(Dingdong).With memory function ,the wireless doorbell remembers your last settings after a power outage,don't need to adjust it every time, save more energy and time.

    ·        Our doorbell has strong penetrating power and anti-interference. Up to 500ft in open areas. Our doorbell will not interfere with other equipment in your home or those of your neighbors and ensures you will never miss a visitor, even if you are a few rooms away or on another floor. Flashing light with audio alert indicators which is easy for people including the hearing impaired to notice.

    ·        Just plug the mini receiver into a socket and fix the transmitter on a wall with the accessories provided, including 2 screws and a piece of double-sided bonding tape. Our door ring is suitable for OFFICE, WAREHOUSE, SCHOLL AND MORE. This no battery required wireless door ring makes PEREFECT SOLUTION FOR YOUR HOME


    DISCLAIMER to comply with the New York City Consumer Protection Law which applies to all businesses operating in New York City: WE ARE small family-owned and family-operated Brooklyn-based business. We are not a City of New York store nor are the website, products or services affiliated with the City of New York or any agency of the City of New York. we business, website, products, services, or any hyperlinks from its website are not sponsored by, approved by, affiliated with, endorsed by, or connected to the City of New York or any agency of the City of New York, including but not limited to HPD, DOB, DOT, DSNY, FDNY directly or by implication.


    The requirements for bell are determined by intended use and by applicable regulation. The BUYER is responsible for determining the if it is fit to his country, state law , city municipality . We make no warranty or representation of suitability of a bell for any specific application. IT IS THE CUSTOMER'S RESPONSIBILITY TO ENSURE THAT THE BELL THE CUSTOMER ORDERS ARE IN COMPLIANCE WITH ALL COUNTRY, STATE, FEDERAL, LOCAL, AND MUNICIPAL LAWS. Please review terms and conditions prior to purchase.


    The codes may not be the most recent version. The State / federal or other regulation department may have more current or accurate information. We make no warranties or guarantees about the accuracy, completeness, or adequacy of the information contained on this site or the information linked to on the state site. Please check official sources.


    For more information about what is required, see the laws that are referenced and the rules applicable to your city and state. This page is for informational purposes only and is not intended as legal advice, professional advice or a statement of law. You may wish to consult with an attorney.