200W Car Megaphone, Car Siren Megaphone with Wired Handle, Built-in 20 Kinds Alarm Sounds and 97-105 Decibels Loud Sound, Adjustable Volume and Easy Installation, for Rescue and Ambulance - BYJHH, BHTY0201004356

• 【Emergency Truck Horn】Our power system is an integrated multi-function alarm system. The siren comes with a wired handle, the car siren sounds loud and clear, you have to keep the volume firm and solid. Sound can be heard clearly even from a mile away. 【Built-in Multiple Sounds】The handle firmware has 20 kinds of alarms built-in (WAIL-1, WAIL-2, YELP, TOOL, HI-LO), etc. These emergency alarms can be switched by the remote control, effectively attracting the attention of others, and have good warning effect. 【Volume Adjustment】Our power system can increase or decrease volume, for power box: we added an extra long cord for handheld microphone connection, which makes it more convenient for you to use it and use it at a longer distance, improve for your driving safety. 【Safe to Use】It has protection functions such as short circuit and reverse connection. alarm is simple to install, has stable performance and powerful functions. made of high-quality materials to ensure maximum strength and durability for long-term use. 【Application】Can installed anywhere where there is a 12V DC power supply, and is widely used in 12V vehicles, such as cars, trucks, RVs, boats, etc. Very helpful for your activities, must-have product for driving, meets your needs and is very easy to operate.