2 Receiver 1 Transmitter 300m Wireless Remote Led Indicator Doorbell

" Description:
1.The doorbell can use in office,home, hospital,factory,restaurant or any where you need it. 2.The receiver unit can be free standing or wall mounted using the included hardware. 3.Install the push button with provided double sided tape or screw it to the wall (screws are included). 4.300 meter receiving distance (In the open area),Stable quality is ideal for villas, hotels, schools and other areas. 5.The button cannot be placed on an iron door because it will interfere with the signal.
Specification:
Brand: CACAZI
Model: A06
Weight: 50g
Color: Black/White
Volume:4 levels Ringtones:36 pcs Transmitter size:77*46*20mm Receiver size:95*65*24mm Transmitter battery type: 12 V 23A alkaline battery (battery not included) Receiver battery type: 3*AA batteries (battery not included) Waterproof grade: IP44
Package Included:
1*Doorbell transmitter 1*Doorbell receiver 1*Double side tape 1*Screw
"

Estimated delivery time：About 10 business days.We will use
standard shipment for the orders. Normally it may need about 10 days, but sometimes please note: Delivery times are as provided by our carriers and are estimates only. Delays may occur during peak periods, and due to factors outside the carriers control.