Please install the transmitter under cool and dry circumstance to keep it a longer lifespan. If there's water got in to the transmitter, please take it apart till it is dry.
Item Size: Receiver 3*3.2inch; Push button 2*3.2inch
Volume Range: 4 levels between 20-80dB
Type: 1 drag 2
Rated Voltage: AC 110-240V 50/60Hz
Working Frequency: 433.92MHz + 2MHz
Remote Control power:<10mw
Internal Sounds: 36 Chimes
Control Distance: 280M(1000ft)
Battery Lifespan: 18 months each
Waterproof Standard(Transmitter): IP44
Opard offers 30-day free money back, 1-year warranty and life-long technical support. Any question will be responded within 12 hours.
2 * Plugin receivers units
1 * Remote transmitter button
1 * Screw installation kit (2 anchors, 2 screws, 1 screwdriver)
1 * Double sided sticker
1 * 12V 23A Battery
1 * User Manual
2 Receiver + 1 Push Button -- Came with 2 independent programmed plug and play receivers, 1 stickable push button, 1x 23A/12V battery included. Package also includes 1x screwdriver with 2 anchors/screws, user manual and sticker pads. Each battery can last for 18 months.
1,000 Feet Control Range -- The push button works within 1000 feet distance in open space, easily control double receivers around your house. It can also work as a alert device for old or kids.
36 Chimes & 4 Volume Level -- Press the upper side button to switch between 36 ringtones, the other side bottun to change volume between 4 levels.
IP44 Dustproof & Water Resistant -- The remote control push button can effectively keep its central parts from rain splashing or dust. We recommend you stick the button on walls away from sun exposure or high temperature, as they will increase the case aging and reduce its lifespan.
1-Year Warranty -- Opard offers 30-day free money back, 1-year warranty and life-long technical support. Any question will be responded within 12 hours.