BBL Security Wireless Doorbell and 2 Transmitter Set | White

BBL Security Wireless Doorbell and 2 Transmitter Set OverviewThe BBL security wireless doorbell with two transmitters offers a modern solution for easy home or office entry alerts. With 38 chime sounds, adjustable volume settings, and two durable transmitters, it provides a customizable and reliable alert system for multiple entrances.BBL Security Wireless Doorbell and Transmitter Features and Key Details Multiple Entrances Covered: Comes with two water-resistant transmitters, ideal for homes with multiple doorways. 38 Customizable Chime Sounds: Choose from 38 distinct chimes to match your style. 4-Level Volume Control: Adjust the volume to ensure the alert is heard throughout your space. Long-Distance Signal: The signal range is 150-300 meters in open areas, providing flexibility in receiver placement. Water-Resistant Transmitters (IPX4): Designed to withstand outdoor elements for long-lasting performance. Easy Installation: Simple setup with included screw pack.Steps to Follow For Installing and Using the Doorbell SetInstallation Insert 3 AA batteries into the receiver. Fix each transmitter outdoors using the provided screw pack or adhesive tape. Set up the receiver indoors in your desired location.Operation Instructions Select a chime by pressing the sound button on the receiver. Adjust the volume to your preferred level. Test the doorbell by pressing each transmitter button.Technical SpecificationsReceiver Battery: DC 4.5V (3 x AA batteries) Standby Current: Max. ≤ 4mA; Average ≤ 0.25mA Working Current: Max. < 150mA; Average < 100mA Frequency: 433.92MHz ± 250KHz Transmission Range: 150-300m (open area) Working Temperature: -10°C to 50°C Volume (30cm): >85dBTransmitters (Remotes) Battery: CR2032 Standby Current: ≤ 2uA Working Current: ≤ 25mA IP Rating: IPX4 (Water-Resistant) Frequency: 433.92MHz ± 250KHz Working Temperature: -15°C to 50°COther Products You May Need for Your Home Security: Key Box with 4 Combination Lock, Steel | Black | Large Brass Padlock 38mm with Long Shackle, 3 Keys Lock Installation Kit Health and SafetyWhen handling batteries, avoid mixing old and new or different types to prevent leakage. Remove the batteries if the product will be unused for an extended period to ensure long-lasting operation.Pick The Perfect Wireless Doorbell For Your Home?. Follow This Guide To Make The Perfect Choice