The purchased wireless doorbell is not equipped with a battery. (Reason: contraband, customs detained and destroyed products) I hope you can understand.
1. Please purchase genuine CACAZI products: If there is any problem with the product, as long as there is a valid problem certificate and video, we will replace it with a new substitute.
2. Power off memory function, music distinguish front and rear doors, integrated design
Note: There must be more than two buttons for the receiver to have storage function(1 button + 1 or 2 or 3 or 4 receivers are not with storage function)
3. The reliable after-sales service team can solve the problem for you. Please rest assured to shop.
4. Except holidays, orders will be sent out within 1-3 working days.
Distinguish front and rear doors
Can set different music for different buttons
60 ringtones to choose from and 5-step volume control (0~110dB)
Loud enough to be heard anywhere in your home
300 meter receiving distance (In the open area)
1.Stable quality is ideal for villas, hotels, schools and other areas.
2.The wireless signal will be affected by obstacles. The more obstacles, the more serious the signal loss.
3. The button cannot be placed on an iron door because it will interfere with the signal.
How to set music
1.first press and hold the music button to select
the music you like,
2.then press and hold the volume button on the
receiver for 3 seconds,
3. then press the button immediately, the music
selection is successful.
How to pair signals
1.Pairing method: Hold down the volume key on the receiver for 5 seconds,, immediately press the button, the signal pairing is successful
1.The button supports up to 20PCS, and the receiver supports up to 100pcs.
A variety of plug options, suitable for most countries
1. EU PLUG , UK PLUG , US PLUG , AU plu adapter
2. AC 110V-220V -240V
3. The frequency of 433MHz, can be customized
4. Transmitter size:75X51X20MM
5. Receiver size:95X65X24MM
About the battery
1.Product use 12V 23A battery, standard battery, can be used for about 1 year
2.we do not include the 12V 23A battery.Because batteries are dangerous goods, international logistics is very expensive,Package can easily be returned.the description has instructions, you can buy it on the platform or locally, the price is very cheap. thank you very much for your understanding.
Why does the button need a waterproof cover?
Ip44 meaning: only protects the splash of water droplets
Many IP55 button designs : waterproof due to waterproof strips, but when the waterproof strips age, the products will no longer be waterproof.
Waterproof cover is especially suitable for winter
Minimize the impact of snow, condensation, and fog on the buttons
Product Accessories list
Note: Waterproof cover requires additional purchase
1.The waterproof cover needs to be purchased separately and is not included in the product list.
2.Please look for a link in the store or contact customer service to buy
Better Waterproof For The Button
From the top, left and right, front and back. 5-Sided Protection
Clearly see the button indicator,Remind whether the product works and replace the battery in time
House Number Label
Remind the courier, will not find the wrong room number,So that it won’t bother neighbors to rest
Prevent strangers from damaging the buttons
Local Bulge, Humanized Design
Easily press the button without rubbing your fingers
how to solve if the work is not normal，When receiving the goods,?
1. Try pairing signals first
2. Please contact us, we will send a video to help you
3. If there is a problem with the product, we will re-send the receiver or button to you.