S-6001 1. Installation easy Transmitter: a. Both transmitter and receiver should be installed on the wall where can be easily spotted b. Be sure not to be installed on any metal surfaces avoiding transmitting range Receiver:Put Receiver indoor at any suitable place 2. The receiver will sound the melody once transmitter pressed by visitot outdoor to prompt you that someone is outside your door 3. Product Material:ABS+Electronics Measurement: Trasmitter:60x32x15mm Receiver:90x62x21mm 4.Product Functions: 1).32 pcs Chord Music for your choose 2).Remote control distance:30-50meters 3).Easy Installation ,easy use 4).Low cost but nice value for family security 5).Reliable quality and cute shape 6).Music Door chimes make enjoyment 7).Transmitter use waterproof or none waterproof, 8).Power provided by "AAA"Battery or Adapter 9)Small Power:stand by<0.7w Working<1.8w | 
