Reviews Electronical Siren

Classic American Muscle Cars

  • ✺ USEFUL- The Zento Deals 80W Car Siren Horn With Mic PA Speaker System Emergency Sound Amplifier- 5 tones is very convenient to use due to its handy features that you can carry it whenever you have an activity. It has 5 distinctive sounds that is really helpful in your activities such as fire alarm, wailing ambulance, police siren, traditional shooter, etc….
  • ✺ 5 TONES- The Zento Deals 80W Car Siren Horn With Mic PA Speaker System Emergency Sound Amplifier offered 5 tones in which you can choose depends upon your use and needs. You can use and choose between fire alarm, waling ambulance, police siren, traditional shooter, etc.….
  • ✺ AUDIBLE- The Zento Deals 80W Car Siren Horn With Mic PA Speaker System Emergency Sound Amplifier-5 tones designed to be very loud and audible even when you are in a distant place. IT is a must have for all purposes..
  • ✺ PRACTABIBLITY- The Zento Deals 80W Car Siren Horn With Mic PA Speaker System Emergency Sound Amplifier-5 tones can be used in any kind of vehicles! It can be used anywhere because of its compatible usage..
  • ✺ HIGH QUALITY- The Zento Deals 80W Car Siren Horn With Mic PA Speaker System Emergency Sound Amplifier-5 tones is made from premium material that is durable and long lasting..
Check Stock

KERUI Upgraded Wireless Live Loud Siren Host,Indoor/Outdoor Waterproof Horn up to 115dB for Home Security Alarm System,Can't Work Alone,Have to Work with KERUI Sensors as Home Garage Shed Alarm System

  • Attention:can't program with other KERUI control panel directly as a standalone siren,can't work alone,only work with KERUI accessory,please set the same sensor to both control panel and siren,then when alarm is triggered, they will alarm together.We offer the newest version siren host from Sep,2020.
  • different from old one is setup guide,PLEASE NOTE an important tips:have to trigger the sensors within 6 seconds during the operation,or need pug in/out again into setting status.
  • Use: You will hear a Bi sound onces siren is plugged in, which means it is powered in. programing with accessory is by plugging/unplugging the siren. It is a single siren, please program it with your existing sensors before use. For more details, please refer to video on youtube with "2020 newest version KERUI Standalone Alarm System Operation Guide".
  • Design: 115DB loud, Weather proof ABS plastic material allows you to mount the siren outdoors, just need to pay attention to the power cable. It is able to use siren and remote only to work together, to press emergency key on remote for immediate alarm, disarming key for silence and doorbell key for doorbell sound. Remote is essential for siren..
  • Expandability: Support 40pcs detectors(door contact, motion sensor etc.), 10pcs remote co....
Check Stock

Safego Police Siren Speaker Car Pa System Dc12v 200w 9 Tones Wired Handheld Microphone Loudspeaker Emergency Siren Electronic

  • 9 TONES- 9-tone design with clear and pure sound, in which you can choose depends upon your use and needs. You can use and choose between fire alarm, waling ambulance, police siren, traditional shooter, etc..
  • Powerful- Safego car siren is constructed from premium quality materials to ensure maximum strength and durability for long lasting usage.The System output is 200W with apowerful speaker and a higher rating of over 120-130db you get quality audio output which is audible from a distance away.
  • Multifunction:Multiple operation options which include horn and siren , with the siren option giving you yelp, wail, hi-lo and hi-lo and also manual horn & manual siren..
  • Additional Switches-The warning system offers two 20A switches which you can use to power other external devices and appliances, such as Strobe Lights.
  • Include:Emergency Warning Horn siren PA system including a control box, a wired hand-held microphone and a heavy-duty speaker. Note:Check your local laws.
  • it may be illegal for this siren to be installed in unauthorized vehicles.
Check Stock

Sassy Lady Siren - The Original Personal Safety Alarm for Women, Men, Children, & Elderly – Up to 130db Self Defense Siren, Flashing Strobe Light, with Carabiner. Baby Purple 1 Unit

  • ONE TOUCH SELF DEFENSE SIREN / EMERGENCY ALARM – Sassy Lady self defense siren is very handy, pull pin emergency personal alarm. The slick and light design makes it easy to carry anywhere you go. Never feel unsafe again when walking alone, in the dark and in a very compromising situation..
  • SELF DEFENSE SIREN THAT IS HIGHLY RECOMMENDED FOR ANYONE & EVERYONE – Kidnapping and abductions of men, women and children is the most common crime in the country. Without being prepared to call help at any time, it is difficult to keep our loved ones safe. Sassy Lady self defense siren is easy to carry and the fastest way to get help and get attention in times of emergency. Never let your loved ones leave home without added protection..
  • ELDERLY FRIENDLY EMERGENCY SELF DEFENSE SIREN / DEVICE - Commonly used by seniors to call for help in case of falling, feeling unsafe, physically threatened, medical emergencies, accidents, or allergic reactions. Wonderful defense siren keychain for everyone to get the help you need quickly..
  • RELIABLE & EFFECTIVE PERSONAL ALARM FOR WOMEN, TEENS, CHILDREN & ELDERLY - Equipped With high....
Check Stock

YHAAVALE Car Police Siren Horn 5 Tone Sounds Vehicle Horn with Mic PA System Emergency Sound Amplifier Speaker

  • YHAAVALE car siren speaker are built in public-address system. You can talk to other people with this mic in your car..
  • 5 SIREN SOUNDS: YHAAVALE car siren speaker can offer 5 loud and clear sounds,include WAIL-1,WAIL-‖,HI-LO,HORN,SIREN. Please don’t use siren when....
  • The sound car siren is constructed from premium quality materials to ensure maximum strength and durability for long lasting usage..
  • 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).Two green....
  • Suitable for Any 12V Vehicle: can be installed in any vehicle with 12V DC power. You can install it in Car, police car,Truck, fire car,Jeep, RV, Boat,....
Check Stock

APEX AAO1 Audio Oscillator

  • Body Size: 11 x 4.65 x 3.6mm / 0.43" x 0.18" x 0.14" (L*W*H).
  • DIP Quartz Crystal Oscillators for RISC & CISC Microcontrollers.
  • Widely used in TV, electronics, PC cards, electronical meter, DVD, MP3, MP4, etc.
Check Stock

BooYu 200 Watt Rectangle High-Performance PA Siren Horn Speaker [8 Ohms] [125-135 dB] [IP66 Waterproof] [Compatible with 100-200 Watt Siren System] for Police Car, Ambulance, Fire, Engineer Vehicles

  • Compatible with - Any 100 - 200 Watt Siren System. The speaker comes with two electrical wires to be connected to a siren controller system. (Note: The speaker cannot be connected to the power supply alone, and must be used in conjunction with the siren system).
  • Universal siren compatibility - This speaker is the perfect choice for vehicles of all sizes, including trucks, SUVs, sedans, compacts, ATVs, UTVs and Police, ambulance, fire, engineer, private vehicles, etc..
  • Super loud - This High Performance PA Siren Horn Speaker has a sound compression level of 125-135dB, 200 Watts, Impedance: 8 Ohms and a frequency range of 400-4000Hz..
  • High quality - Equipped with Corrosion-resistant Heavy Duty Steel body with Black Finish and ABS bodies, and an impressive IP66 waterproof rating..
  • Package including - 1 x 200 Watt High Performance Siren Speaker (Compatible with Any 100 - 200 Watt Siren).
Check Stock

Zgood Lab Vibrator 4\ Round Equipment Shaker Oscillator Machine JT-14

  • Body Size: 2 x 6mm / 0.08" x 0.24" (D*L).
  • DIP Quartz Crystal Oscillators for RISC & CISC Microcontrollers.
  • Widely used in TV, electronics, PC cards, electronical meter, DVD, MP3, MP4, etc.
Check Stock

Full Can TTL 5v 40Mhz Oscillator

  • Body Size: 11 x 4.65 x 3.6mm / 0.43" x 0.18" x 0.14" (L*W*H).
  • DIP Quartz Crystal Oscillators for RISC & CISC Microcontrollers.
  • Widely used in TV, electronics, PC cards, electronical meter, DVD, MP3, MP4, etc.
Check Stock

Xprite 8 Tones 200 Watt Emergency Warning Siren Extra Slim Speaker PA System Kit w/Handheld Microphone & 2 Lights Control Switches

  • ✺ USEFUL- The Zento Deals 80W Car Siren Horn With Mic PA Speaker System Emergency Sound Amplifier- 5 tones is very convenient to use due to its handy features that you can carry it whenever you have an activity. It has 5 distinctive sounds that is really helpful in your activities such as fire alarm, wailing ambulance, police siren, traditional shooter, etc….
  • ✺ 5 TONES- The Zento Deals 80W Car Siren Horn With Mic PA Speaker System Emergency Sound Amplifier offered 5 tones in which you can choose depends upon your use and needs. You can use and choose between fire alarm, waling ambulance, police siren, traditional shooter, etc.….
  • ✺ AUDIBLE- The Zento Deals 80W Car Siren Horn With Mic PA Speaker System Emergency Sound Amplifier-5 tones designed to be very loud and audible even when you are in a distant place. IT is a must have for all purposes..
  • ✺ PRACTABIBLITY- The Zento Deals 80W Car Siren Horn With Mic PA Speaker System Emergency Sound Amplifier-5 tones can be used in any kind of vehicles! It can be used anywhere because of its compatible usage..
  • ✺ HIGH QUALITY- The Zento Deals 80W Car Siren Horn With Mic PA Speaker System Emergency Sound Amplifier-5 tones is made from premium material that is durable and long lasting..
Check Stock

Apex 100-Watt Police Siren and Emergency Vehicle Siren System with Horn and PA Microphone

  • LOUD & POWERFUL - 100-watt siren system output.
  • MULTIPLE SIREN TONES - Wail, Mech, Yelp, Sting, Tool, Hi-Lo.
  • MANUAL SIREN & HORN - Manual toggle for siren and horn.
  • A/B/C/D/E/F BUTTONS - Connect warning lights to these buttons for full vehicle control.
  • ADDITIONAL FEATURES - Radio Rebroadcasting.
Check Stock

Zento Deals 80W Car Siren Horn Mic PA Speaker System Emergency Sound Amplifier-5 Tones

  • Wireless Remote Handheld Microphone --- The wireless remote control frees you from the shackles of the wiring harness, and can control the siren PA system even from outside the car, with a maximum control range of 10 meters. The remote can be switched to the microphone via the side button, and the USB port at the bottom is charged..
  • [Upgrade] 37 Different Siren Tones --- This Emergency Warning Horn siren PA system offers the essential function of 37 different siren tones, wail, yelp, horn, horn-1, horn-2, aux. Pre-wired unidirection microphone with PTT (push to talk) button overrides the siren during time of usage..
  • Universal Siren Compatibility --- This compact speaker is the perfect choice for vehicles of all sizes, including trucks, SUVs, sedans, compacts, ATVs, UTVs and Police, ambulance, fire, engineer, private vehicles, etc..
  • Additional Power Switch (A/B) --- Equipped with two additional 15 amp switches to power your traffic warning lights or other equipment without the need for a second switch box..
  • With Ultra-thin Speaker --- The 200W, extra slim speaker is only(5-5/8" L x 5-1/2" H x 2-1/8" W), but it still produces up to 125-135 dB of attention-getting sound. Compact design fits behind vehicle's grille or push bumper..
Check Stock

Xprite Compact 200 Watt High Performance Siren Speaker Capable with Any 100-200 Watt Siren

  • Speaker: Heavy Duty, Mounting Brackets, 200W / 8 Ohm..
  • Capable with Any 100 - 200 Watt Siren Sytem ( Requirement: The actual output wattage of siren ≥ 100W ).
  • Speaker Dimension: 8" W x 5-1/4" H x 6" D.
  • Corrosion-resistant aluminum housing with Black Finish.
  • Package including: 1 x Xprite Compact 200 Watt High Performance Siren Speaker (Capable with Any 100 - 200 Watt Siren).
Check Stock