Features: -To solve the problem of "Low batter". -Run the 5 meters wire along the wall from the outlet to the doorbell. -Easy to
installation: Just connect the 2 copper wire tips to the screws on the bracket of the doorbell.
Note: 1.Please allow 1-2cm error due to manual measurement. Please make sure you do not mind before you bid. 2.The colors may have
different as the difference display, please understand.