NEVER MISS A VISITOR WITH 300M/1000FT OPERATING RANGE - With an impressive range of up to 300 meters or 1000 feet, this Wireless Doorbell ensures you'll always hear the doorbell, no matter where you are in your home. Add up to 20 receivers for extensive coverage throughout your space.

STAY ALERT WITH BLUE LED INDICATOR - The blue LED indicator on both the transmitter and receiver flashes when the doorbell is pressed, ensuring you're promptly notified of visitors. Guests are also alerted to the doorbell's activation, making for a seamless interaction.

WEATHERPROOF FOR ALL CONDITIONS - With an IP44 dustproof and waterproof rating, this Doorbell Transmitter can withstand temperatures from -4°F to 159°F, ensuring reliable performance even in extreme weather conditions. Install it indoors or outdoors with confidence.

CHOOSE YOUR SOUND WITH 45 TUNES - Enjoy the flexibility of 45 different tunes to suit your preference. Easily switch between them using the button located conveniently below the receiver, allowing you to personalize your doorbell experience.

DURABLE FOR LONG-TERM USE - The Claoner Doorbell transmitter is rigorously tested for durability, boasting a lifespan of up to 10 years with 100,000 presses. Its reliable construction ensures it can handle the demands of daily household use, providing peace of mind for years to come.