wireless doorbell

4.Use magnetic speaker for superior sound quality,

3.Use No.5AA alkaline batteries.

2.Can be mounted with screw or double tape or placed anywhere

1.Realistic dual tone doorbell sound

Doorbell chime

6.Ranger:0-50FOOT

5.signal passes through doors. wall and floors

4.red light indicates batteries are good

3.can be mounted with screw or double-side tape

2.battery typically last one year or more

1.powered by 12volts alkaline battery

Button:

3.ideal for home,office,factory,reception areas,etc... you 'll rtever miss you visitor

2.consist of door push button(transmitter) and portable door chime(receiver)

1.easy to install (no wiring required)

Wireless doorbell Feature:

our factory doorbell series product have good quality and low price for whole global market