Product Description:
Convenient and flexible wireless installation design, avoiding the trouble and costs of installation, saving money. It does not affect the decoration and is beautiful.
Power supply:
Translating the Chinese text into English:
"Transmitter: 23A 12V, battery lasts one year (calculated at 20 times/day), includes"
Receiver: 2*1.5V (AA batteries, buyer needs to provide)
Ringtones: 36 sound options
1. 100 meters long, meets the needs of various residential and high-rise buildings.
2. Adopting an electronic voltage reduction system with insurance, we have discarded dangerous transformers (which tend to overheat and cause short circuits and ignition due to continuous operation) to ensure safety.
3. With a European style, the sleek and compact design is both beautiful and elegant, adding color to your home.
4. Built-in stereo speakers, making the sound clear and sweet, especially suitable for home, office buildings, factories, hotels and other places, with a wide range of uses.
5. Strong anti-interference capability, repetition rate less than one-eighth.
Additional Information:
1. Adopting high-quality dedicated music IC and high-quality dynamic-coil loudspeakers, the production is tuned with high-precision testing equipment from the United States. Combined with strict quality management, it ensures excellent product quality. Advanced technology, exquisite craftsmanship, meticulous attention to detail, outstanding functionality, and beautiful music—this is the charm of Aolaiya.
2. The doorbell is divided into two parts: the transmitter board and the host. The transmitter board can be fixed at any position using screws, glass glue, or sponge glue, and will never cause any false alarms. Ensure that it is not too close to metal objects to avoid affecting the remote control range. Generally, there is a long-distance obstacle-crossing remote control with a distance of up to 100 meters.
3. This product should not be installed in places subject to rain and direct sunlight.
4. Use high-quality alkaline batteries (carbon batteries tend to leak and corrode), ensuring that the battery has enough power.
Product Features:
*. Ultra-high-frequency wireless remote control system eliminates the trouble and cost of wiring. The transmitting part can be fixed at the door with double-sided sponge tape or screws, but it must be ensured not to be too close to metal objects to prevent rain from dripping.
Extremely long-distance remote control, up to 100 meters (open space), meets the needs of various residential and high-rise buildings.
Low power consumption, the battery can be used for one year.
*****. Luxury Brand Wireless Remote Doorbell with Fashionable Design, Elegant Appearance, and Quality Guarantee
This product is guaranteed for three years with advanced technology and exquisite craftsmanship, providing you with a confidence guarantee.
Exquisite craftsmanship, outstanding functionality. Beautiful music, the charm of the place.
Faster and more convenient than installing a wired doorbell!
Packing Form: Blister
Music selection: 36 songs can be chosen by yourself.
Color: Blue/Yellow (Random Shipping) Style: Optional/No Option Random Shipping
* Remote Control (Transmitter): Uses a single AA-23 type 12V battery. (Product includes one battery)
Installation Method:
The transmitter is pasted on the door (double-sided tape is provided, but do not directly paste it on the metal security door, you can tilt it to the side of the wall), the receiver is placed inside the house, and then press the doorbell, the housebell rings, which is a very economical and practical doorbell.
Product Description:
Convenient and flexible wireless installation design, avoiding the trouble and costs of installation, saving money. It does not affect the decoration and is beautiful.
Power supply:
Translating the Chinese text into English:
"Transmitter: 23A 12V, battery lasts one year (calculated at 20 times/day), includes"
Receiver: 2*1.5V (AA batteries), buyer needs to provide their own
Ringtones: 36 sound options
1. 100 meters long, meets the needs of various residential and high-rise buildings.

1. Requests. 2. Adopt the electronic voltage reduction system with insurance, abandon the dangerous transformer (due to long-term operation, it is easy to overheat and cause short circuit and ignition), which can ensure safety. 3. With European-style, refined and compact streamlined design, it is beautiful and elegant, adding color to your home. 4. Built-in stereo speakers, making the sound clear and sweet, especially suitable for home, office buildings, factories, hotels and other places, with wide application. 5. Strong anti-interference ability, the repetition rate is less than one-eighth.