RETEKESS TD107 Motion Sensor Doorbell with Customized Voice Instructions
Learn how to install and use the TD107 Motion Sensor Doorbell with Customized Voice from RETEKESS. This 3-in-1 design offers welcome greetings, alarms, and motion sensor lighting. With a built-in U disk, you can create custom voice recordings and use WAV or MP3 formats. Perfect for public places like banks, schools, and convenience stores, or for home use. Get step-by-step instructions and suggestions for application in this comprehensive user manual.