Waterproof 300 Meter Long-Distance Electronic Remote Control Music Doorbell

Use together to make your home more beautifulLong-distance transmission has strong penetrationStrong signal penetration can be used in offices, offices, homes, shops, factories and other occasionsStrong penetrating performance, barrier-free receiving distance can reach 1000ft/300Min at straight line. Note: The actual received signalThe transmitter is installed outside the door, the receiver is installed on the power socket, press Press the transmitter and the bell, and the receiver immediately rings and flashes to remind.Power supply method: AC plug-inPower supply voltage: 110-220 (V)Ringtones: 55Power consumption: 0.035-0.2 (W)Type: doorbellSize: As shownThis software package includes:1 button and 1 receiver (excluding other exhibits)Due to measurement reasons, please allow an error of 1-3 centimeters.2. Due to differences in computer screens and monitors, the actual color may slightly differ from the image.Thank you for your understandingThe ringtone and volume can be adjusted to meet your original needs. No longer have to worry about not being able to hear the sound or hearing the sound too loud.

• Use together to make your home more beautiful
• Long-distance transmission has strong penetration
• Strong signal penetration can be used in offices, offices, homes, shops, factories and other occasions
• Strong penetrating performance, barrier-free receiving distance can reach 1000ft/300Min at straight line. Note: The actual received signal
• The transmitter is installed outside the door, the receiver is installed on the power socket, press Press the transmitter and the bell, and the receiver immediately rings and flashes to remind.
• When a visitor presses the doorbell, your phone will receive a notification (you can see, hear, and talk to anyone at the door, and you can even remotely unlock it through the app from anywhere.