220v emergency siren alarm horn speaker buzzer 12v/24v BJ-30

220v emergency siren alarm horn speaker buzzer 12v/24v BJ-30

1. 120 dB alarm sound

2. Can be used with infrared wireless alarm, telephone dialing alarm, 

automobile anti-theft alarm and other supporting. 

The super loudness alarm sound can rise to deter thieves. 

3. In an emergency, can be given out call the police of sound emergency for help or scare off, 

electricity will ring, power off not ring, especially suitable for emergency alarm, 

can be installed in any room, add a switch button, you can make an emergency alarm, 

meet the gunman or bad or earthquake fire emergency, such as conditions of use. 

Compatible with alarm host band output 12 v voltage.

 Application

1.We are a factory manufacturing Alarm Buzzer ,best production capability ,best quality control, Best Service .

2.100% QC inspection Before Shippment . Track the order until you get the goods

3.Competitve price

6.Kinds of specifications can be customized.

♦High quality after-sale service :

 1.One years warranty

 2.We will replace the broken parts with new parts in your next order .

 Yueqing shun tong electric Co., LTD. Started in 2009,  Head office located in the largest manufacturing base of electric equipment of Wenzhou China, which is called "the Electric Equiment Capital of China".

Company to market development and technology development as the guide, is a professional production and processing, wholesale distribution of fan motor, auxiliary switch, circuit breaker, ac contactor, thermal relay, residual current circuit breaker, thermostat, heater, such as low voltage transformer, voltage regulator, wall switch, high-voltage electrical appliances of the private partnerships modern enterprise .

1.Please tell us the model and quantity and other request you need.

2.We make the PI for you.

3.After you confirm the PI, we arrange the order for you after receiving your payment.

4.After the goods finished, we send the goods out to you and tell you the tracking number.

5.We will track your goods until you receive the goods.

♦OEM is available: Material,size,Color and other requirements are customized.

♦Payment:L/C, T/T, Western Union, Paypal.

    Send your Inquiry Details in the Below, Click "Send" Now