36 мелодий звонка 5 в 1 беспроводной приветственный дверной звонок охранная сигнализация с пассивным ИК


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Цена:9,20 $ - 10,90 $*

Количество:



Описание и отзывы


Трекер стоимости

Месяц Минимальная цена Макс. стоимость
Aug-19-2025 11.94 $* 11.88 $*
Jul-19-2025 9.68 $* 9.70 $*
Jun-19-2025 11.15 $* 11.12 $*
May-19-2025 11.36 $* 11.96 $*
Apr-19-2025 9.30 $* 9.86 $*
Mar-19-2025 11.2 $* 11.57 $*
Feb-19-2025 11.97 $* 11.86 $*
Jan-19-2025 11.89 $* 11.89 $*

Характеристики



Product Description


Model
Brand
RLP-SF20R
NBRATO 
Size
Battery
9.5*6.2cm
AAA battery(not included) or micro USB
Color
Sample
white 
available 
Material
Payment
ABS
accept all 
Type
MOQ
remote control 
30pcs


*Remote transmission, 280 meters in the open place, suitable for more places.
*Independent alarm horn,maximum 113dB, can effectively deter thieves.
*Can maximum learning 32 wireless sensor accessories and 8 remote controllers.
*Volume can adjust, have memory function when change the battery, more considerate and more comfortable.
*Receiver host using AA battery(not included) or micro USB power supply, infrared curtain using AAA battery(not included) or micro
USB power supply.
*Applicable to all kinds of shops, hotels,offices,factories,homes,etc.

Specifications:
Power Supply: Receiver host: 3*AA battery(not included) or micro USB; Infrared curtain: 3* AAA battery(not included) or micro USB
Frequency: 433MHz
Transmission Distance: 280m(Open Place)
PIR Sensor Angle: 100 degree(horizontal);15 degree(vertical)
Sensor Range: 2~8m
Volume: 4 levels
Brightness: 4 levels
Working Environment Temperature: -10℃~60℃







About us








FAQ


Q: Can you accept small order?
Yes, we accept small order for most RTS product, which can be shipped around 3-5 days after order payment.

Q: How & When can I get a quotation?
Quotation will be offered within 24 hours. It will be more efficient if you advise the product picture, drawing, quantity, and other special requirement.

Q: Can you do a sample for me?
Yes, Sample can be arranged for your approval, but the freight cost is at yourside.

Q: Is Customized OEM/ODM acceptable?
Yes, we sincerely welcome all every customer to grow with us.

Q: What is the shipping way?
Sample will be sent by door to door express for small order; and you can choose by air or by sea for bulk order.

Q: What is your Payment?
The most common way we do is Alibaba online, Credit Card and T/T Payment.

Q: How does your factory do the quality control?
Quality is priority ,we always attach the importance to quality control from the beginning to the end of the production .Every product will be fully assembled and carefully tested before packing and shipping


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Данные ресурс не является интернет-магазином, а лишь содержит ссылки на международную торговую площадку Alibaba.com