buzzer Usage High Quality Mini Flash Siren For Alarm System

buzzer Usage High Quality Mini Flash Siren For Alarm System

Specification

1. Wireless emitting distance: open area: 150m                           

2. Emitting frequency: 315MHz / 433MHz;                                                                 

3. Programme code: 1527                                                    

4. Voice volume: 108±3dB/m.                                     

5. Built-in rechargeable battery.

6. Can add 20 remote control or detectors,use as an alarm equipment  

7. 3 seconds alarm delay,to avoid the same frequency interference

FAQ

1. Warranty
    Normally it's one year, but if you can be our agent it will be 2 years.

2. Why choose us?
    AS the professional manufacturer in GSM & PSTN Wireless Intruder Alarm System with 15years experience, we developed series of alarm system with high quality and competitive price. In first business, sample order is available. With professional R&D team to provide OEM&ODM service.

3. When can I get the price?
    We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please call us by 86-755-89390033, 86-15219472236

4. Are your samples free or need cost?
    It can be free, but anyway we have to charge for the samples first, the sample charge can be returned after official order placed.

5. How can I get your samples GSM & PSTN Wireless Intruder Alarm System?
    You're welcomed to email us for checking. It will be ready for delivery in 3-7 days after payment. The samples will be sent to you by express.

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