Self-Powered and Network-Free: anyfree Doorbell with Micro-Generator Technology
The anyfree self-powered doorbell is designed with a transmitter and switch panel (button) that incorporates a built-in micro-generator. This innovative feature harnesses energy from each press of the button, eliminating the need for batteries or wiring. Utilizing radio frequency transmission, the doorbell operates independently of network connections, allowing for versatile installation anywhere in your home. With this setup, you need not worry about power outages or network disruptions affecting its performance.
No Battery Required: Micro power generation module, permanent power supply.
IP44 Waterproof: Dustproof and waterproof, suitable for outdoor installation.
Strong Signal: More than 30 meters indoors, over 150 meters outdoors.
Loud Volume with Mute Option: Adjustable volume settings for different environments.
No Drilling, Easy Installation: Simply peel off the adhesive and stick it to the wall.
38 Melodious Ringtones: Switch between different ringtones to match your mood.
Challenges of Traditional Doorbells: Low Volume, Complex Installation, and Safety Concerns
Traditional doorbells have low volume, making it difficult to hear when visitors arrive.Traditional doorbells require power supply wiring, making installation complicated and the wiring process messy, which affects aesthetics.Traditional doorbells have built-in batteries that need frequent replacement, and discarded batteries are not environmentally friendly.Traditional doorbells have poor outdoor protection, are not waterproof, and are prone to electrical leakage, posing safety risks
Elegant Design Meets Practicality: A Doorbell That Brings Warmth and Security to Your Home
Featuring a compact and elegant design, this doorbell not only enhances the aesthetic of your home but also integrates practical functionality to meet your everyday needs. Its thoughtful design offers more than just utility; it provides a sense of warmth and companionship, ensuring your family feels safe and connected at all times. Whether used at the front door or inside your home, this device seamlessly blends into any environment, offering peace of mind with every ring.
Extended Range and Energy Efficiency: anyfree Doorbell with 433 MHz RF Technology
The anyfree doorbell is equipped with a built-in 433 MHz RF transmitter, which offers low power consumption and a long transmission range. The indoor transmission range exceeds 30 meters, while the outdoor range extends over 150 meters.
Easy Setup and Reliable Durability: The anyfree Doorbell for Indoor and Outdoor Use
Simply plug the receiver into an indoor power outlet, and it's ready to use after pairing with the doorbell. anyfree doorbell is highly waterproof and dustproof, making it safe for use both indoors and outdoors.
Innovative Self-Powering Technology: anyfree Doorbell with Instant Signal Transmission
When anyfree doorbell is pressed, the built-in self-generating module converts mechanical energy into electrical energy, simultaneously ringing the bell and sending a signal to the indoor receiver. The doorbell is equipped with 433 MHz RF technology, ensuring almost zero signal delay within a 100-meter range.
Versatile and Compact Doorbell: Ideal for Comprehensive Home Protection and Elderly Care
A convenient and compact doorbell, suitable not only for the front door of a house but also for installation in indoor rooms, bathrooms, and stairway entrances. It is an excellent choice for households with patients or elderly individuals who need assistance. The doorbell supports multiple device connections, allowing you to protect your family comprehensively.
Weather-Resistant and Reliable: anyfree Doorbell for All-Weather Protection
The anyfree doorbell is built to withstand the elements, boasting an IP44 dust and water resistance rating. Whether it's a bright sunny day or a rainy afternoon, this doorbell ensures reliable performance without compromise. Designed for both durability and functionality, it offers peace of mind, knowing that your home is always protected, no matter the weather.
Built to Last: anyfree Doorbell’s Endurance Proven with 200,000 Presses
The anyfree doorbell is engineered for longevity, having successfully passed rigorous testing with over 200,000 presses. Even after extensive use, it remains fully operational, with only minimal wear on the button. This durability ensures that the doorbell continues to perform reliably, providing you with long-term security and convenience.
Customizable Chime Options: anyfree Doorbell with 38 Melodies and Adjustable Volume
The anyfree doorbell features 38 different chime melodies, allowing users to choose the one that suits their preference. If multiple doorbells are installed in the home, setting different chimes for each can help distinguish their locations. Additionally, the volume of the chimes can be adjusted based on the environment.
technical specifications
Doorbell(Transmitter)
Operating Temperature
-20°C to +60°Ction
Battery
No battery required, press to generate power
Waterproof Level
IP44 waterproof
Receiver
Operation Temperature
-20℃- 70℃
Operating Frequency
433.92 MHz
Standby Power Consumption
0.25W
Weather Resistant
IP2X
Ringtones
38 tunes
Volume
4 levels (including silent mode)
Controllable Volume
≥50dB/1M
Reception Distance
≥150 meters (This data is based on the testing range in an open, unobstructed space; actual distance may vary based on environmental conditions and obstacles, please refer to the actual performance.)
Receiver Operating Temperature
-10°C to +45°C
Warranty
1 Year