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Us Plug 150m 38 Ringtones Chime IP44 Waterproof RF433 Ring Wireless Doorbell

Price $2.73
Min Order 1000 Pieces
Availability In Stock
Shipping From Jiangsu, China
Popularity 477 people viewed
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Model NO.:
C836
After-sales Service:
with
Warranty:
2 Years
Type:
Remote Doorbell
Style:
One to One
Automation:
Non Automation
Peephole:
Without Peephole
Wireless:
Wireless
Active Doorbell:
Wireless Non Visual Doorbell
Application Scope:
Home
Brand:
OEM
Waterproof:
Waterproof
Power Source:
Plug and Battery
Certification:
CE
Qty\CTN:
40PCS
Working Range:
0-200m
Volume:
85 dB
Trademark:
OEM
Transport Package:
Blister
Specification:
ROHS
Origin:
Shenzhen, China
Product Description
US Plug 150m 38 Ringtones Chime  IP44 Waterproof RF433 Ring Wireless Doorbell

Advantage:
Wireless doorbell (Plug-in Receiver)
Distance: 280 meters in open space 
Receiver Power Supply: AC 90-240V
Transmitter Battery: 12V 23A battery
Radio frequency: 433.92MHz
Melody: 38 Polyphonic Music for option
Sound: 0-85dB
Waterproof function: IP44 Protection
 
Product characteristics:
1.Humanized design, simple and convenient installation, no need to ask
  for professional personnel, completely free of decoration expenses.
2. Adopt ASK Superheterodyne same frequency and different code tech
   nology, the bit error rate is only 1 / 100000, effective avoidingAvoid
   mutual interference and misfiring with neighbors.
3. The power consumption of the receiver is less than 1W, and the genera
   for professional personnel, completely free of decoration expenses.
    consumption; normal use of transmitter battery can be up to 1 year
    (15 times per day),

technical parameter :
1.Transmitter specififications
Power supply mode:  23A 12V battery
Working frequency: 433.92mhz
Transmitting power: ≤ 10mV
Working environment temperature: - 10 ° C ~ 60 ° C

2.Receiver specififications
 
Power supply mode: AC 90-240v 50 / 60Hz
Working frequency: 433.92mhz
Power consumption: ≤0.5
WWorking environment temperature: - 10 ° C ~ 60 ° C
Volume: adjustable in 4th gear
US.EU ,UK , plug can be choice 
 



FAQ:
 
Q1:Are you a trading company or manufacturer?
We are professional manufacturer for audio&video cable . also we supply of different electrical and electronic items 
Q2: why will you choice us :
more than 15 years of professional teams will give you good quality products ,good service ,and reasonable price .
Q3:Can we have our logo or company name to be printed on your products or the package? 
We offer OEM , ODM . our designer can make special design for you .
Q4: Is the MOQ fixed? 
The MOQ is flexible and we accept small order as trial order.
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