YIYDA Car Horn, 7 Tone 100W Loud Vehicle Horn with Wireless Remote Controller, for 12V Cars Trucks Boats etc.

➤ Car siren speaker can offer 7 loud and clear sounds, includes hooter, fire alarm, ambulance, traffic, police, WIRELESS REMOTE CONTROLLER , easy to operate, control the horn with the button, handy but loud and clear for its size. ➤Alarm horn, effectively avoid accidents on the road, guarantee the security of the drivers.High quality ABS-plastic housing + iron holder. PACKAGE INCLUDES: 1 x Speaker, 1 x remote control, 1 x Pack of installation kit, 5 x Free plastic zip ties,1x1.5 metters power cord . ➤It works in a fresh or salt water environment.tough enough to withstand the any weather and form of elements of blizzard.You can use them anytime, anywhere!Easy to install.Just connect the RED wire to a 12v source (inline fuse included). Run the BLACK wire to a ground (or negative battery post). ➤car siren speaker can be installed in any vehicle with 12V DC Power, you can install it in Car, Truck, RV, Boat, etc.car siren speaker can offer clear sounds，it's great for DIY Security System or Replacement,It's simple to hook up.Worth buying, try it now! ➤This is not a professional product. But it is enough for daily use, the alarms on the market are as high as £ 100. But the price of this product is excellent value for money.please do not use it near school or hospital。If you have any questions, please contact our customer service.