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Brand Name : Yuesonic
Model Number : YS-B21
Certification : CE,IP68,RoHS
Place of Origin : China,Jiangsu,Changzhou
MOQ : 40
Price : $8/pcs
Payment Terms : T/T, Western Union
Supply Ability : 30000pcs/month
Delivery Time : 3-5 work days
Packaging Details : 40pcs/carton, carton size: 46*32*23cm
Name : Vehicle Reverse Alarm
Output level : 97±3dB
Voltage : 10-48V
Meterial : Nylon
Color : Black
Sealing : Epoxy
10V-48V 97dB Waterproof Heavy-Duty Vehicle Reverse Alarm with Super Loud Beeper Tone
This type is most popular and cost effective lines. A glass-filled nylon housing with epoxy-encapsulated electronics provide exceptional durability and protection against moisture, dust and vibration. Intelligent models measure the ambient noise level and adjust their output level, create a volume that is safe without being annoying or contributing to noise pollution. And vocal versions can be made according to your requirements.
General Specifications:
| Size | 103.5*40.5*71mm | 
| Output Level | 97±3dB(A) AT 4FT | 
| Voltage | 10-48 VDC | 
| Max Current Drain | 0.6A | 
| Temperature Range | -40℃ - 85℃ | 
| Frequency | 1400Hz±10% | 
| Duty Cycle | 0.85 pulse per second-50% on 50% off | 
| Weight | 310g | 
| Alarm Sound | Beep Sound | 
Advantages:
· Compact size and easy to install
· Engineering plastic housing
· Voltage polarity protection
· RoHS compliant, CE certified
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Product Processing:

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                        Heavy Duty Vehicle Reverse Alarm / Back Up Beeper Super Loud Beeper Tone Images |