Ultra-Long 300M Stable Penetrating Signal
Boasts a maximum open-space operating range of 300 meters with powerful signal penetration through walls, floors and furniture; zero wireless signal interference from household electronics. You can plug the receiver in any room of your house, basement or attic and never miss a visitor's ring.
Tool-Free Quick Plug & Mount Installation
Super hassle-free setup with zero complicated assembly or extra batteries for the plug-in receiver-just insert it into any standard wall socket instantly. The doorbell transmitter supports two mounting ways: secure to front doors with matching screws, or stick firmly on door frames with adhesive tape without drilling holes.
IP44 All-Weather Premium Safe Construction
Crafted from eco-friendly non-toxic ABS material with CE certification and zero electromagnetic radiation for safe daily use. The outdoor transmitter features IP44 full waterproof & dustproof rating, resistant to rain, dust and extreme high temperatures, perfect for long-term front-door outdoor placement all year round.
Low-Power Energy Saving & Ultra Durable Lifespan
Adopted optimized low-energy chip design for sustainable daily use; the transmitter's built-in battery delivers up to 15 months of continuous service. The button switch is lab-tested to withstand over 100,000 presses, sturdy enough for years of frequent visitor use without failure.
Dual Blue LED Flash + Customizable Sound Settings
Both outdoor transmitter and indoor receiver come with bright light blue LED indicator lights that flash synchronously when visitors press the bell, ideal for hearing-impaired users or quiet baby nap time. Equipped with 36 unique ringtone options and 5 adjustable volume levels ranging from silent 0dB to loud 85dB to fit all family scenarios.
What's in the box
1 x Doorbell
