BELL SYSTEM AUDIO DOOR PHONE INTERCOM with ELECTRIC LOCK KIT POWER

Audio Intercom Doorbell Entry System kit for Flats Houses Control Lock Specifications: Model: 904641 Material: Plastic Color: White Voltage: 220v Size: inside phone 157*108*46mm approx. outside doorbell 127*95*35mm approx. Features: - Easy to install. - Also can control the electronic Lock. - Make your life more convenient. Package included: 1 X Inside phone 1 X Outside doorbell (connecting wires and electronic lock not included) Note: The pictures are only for reference, please make the object as the standard. Thank you for your understanding!