Campainha sem fio com 38 toques, autoalimentada e à prova d'água, CA 110-230 V, com certificação CE/FCC para residências/vilas (opções de tomada EUA/UE/Reino Unido)

​​Your Perfect Doorbell, Tailored to Your Home!​​ Upgrade your home with the ​​KOSSTON Wireless Doorbell​​—featuring ​​38 chime options​​, ​​self-generating power​​, and ​​universal voltage compatibility​​ for global use. ​​Why Choose KOSSTON?​​ ​​38 Melodic Chimes​​ – Pick your favorite tone, from classic ding-dong to modern melodies. ​​Dual Power Modes​​ – Self-generating (no batteries!) or plug into any 110-230V outlet. ​​Weatherproof & Durable​​ – IP55 rating resists rain, snow, and humidity. ​​Global Plug Options​​ – US/EU/UK plugs available for hassle-free installation. ​​Flexible Setup​​ – Use adhesive pads or screws for easy mounting. ​​Perfect for Every Home:​​ ✔ ​​Large Houses​​ – Supports ​​1-to-1, 1-to-2, or 2-to-1​​ receiver setups. ✔ ​​Apartments & Offices​​ – Loud, clear chime ensures you never miss a visitor. ✔ ​​Worldwide Use​​ – Works in ​​North America, Europe, Asia, and more​​. ​​Easy Installation in 3 Steps:​​ ​​Mount the button​​ (stick or screw). ​​Place the receiver​​ (plug in or use self-power). ​​Enjoy a smarter doorbell!​​ ​​Make Your Home Smarter Today!​​ Get ​​reliable, customizable, and weatherproof​​ doorbell performance with KOSSTON. ​​Order now!​