Spromoce wireless door bell with 2 receiver, 1000FT Long Range Door Bell without Wire for Office, IP55 Waterproof Cordless Remote Calling Bell with 6 Vibrant Light Modes, 38 Ringtone

Features

• YEAR-ROUND WORRY-FREE PLAN: We offer a 1-year free warranty service for this wireless doorbell. Professional protection covers the entire cycle from purchase to use, letting you completely say goodbye to worries and focus on enjoying the convenient life experience brought by the wireless bell for home.
• 6 VIBRANT LIGHT MODES, 38 RINGTONE ADJUSTMENTS, AND SILENT MODE: Calling bell wireless not only comes with 6 stunning light modes, including rgb lights that flash synchronously when the ringtone sounds, providing dual visual and auditory reminders. Even in noisy environments, the elderly and hearing-impaired can recognize visitors through the lights. This loud wireless doorbell also has 38 unique melodies and 4 adjustable volume levels (0db to 120db) to meet your needs on different occasions. Moreover, it has a silent mode, so you don't have to worry about the remote bell for home disturbing your sleeping baby.
• 1000-FEET ULTRA-LONG DISTANCE AND ANTI-INTERFERENCE FUNCTION: Adopting enhanced wireless signal technology, it achieves 1000 feet (approximately 300 meters) ultra-long distance coverage. Equipped with intelligent anti-interference function and one-to-one exclusive signal pairing design, it ensures accurate signal transmission even in complex electromagnetic environments or areas with dense nearby devices, eliminating the trouble of false triggering. Remote calling bell for home wireless is suitable for various places like residences, villas, offices, classrooms, factories, etc.
• NO DRILLING REQUIRED, QUICK INSTALLATION: Office bell wireless use drill-free design comes with strong industrial-grade tape, which adheres to the wall in 3 seconds without damaging the paint. It is equipped with a standard plug, perfectly fitting 99% of household sockets. It truly realizes 'Ready to use out of the box' wireless bell entire installation process can be completed in 5 minutes, saving time, effort, and worry.
• IP55 GRADE PROFESSIONAL WATERPROOF DESIGN: It features a professional ip55 waterproof and dustproof design, with a sealed casing structure. Wireless bell can function between -20 and 60, effectively withstanding heavy rain drenching and moisture erosion. Even during the plum rain season or in coastal high-salt fog areas, it continues to operate stably. This significantly extends the product's service life, ensuring its reliable quality stands the test of time.