The Calltou Wireless Door Alarm with Remote Control is a reliable and versatile security solution for your home or office. This alarm system comes packed with features that ensure the safety of your premises, providing you with peace of mind.

With two methods of operation - key-pad and remote control - this door alarm offers convenience and flexibility in arming and disarming the system. The remote control allows you to easily activate or deactivate the alarm from a distance, while the key-pad serves as an alternative option for manual operation.

One standout feature of this door alarm is its super high sound capability, emitting a piercing 140dB siren when triggered. This loud siren is sure to catch attention and deter potential intruders, alerting everyone nearby to any unauthorized access.

Additionally, this door alarm offers multiple alarm modes to suit different situations. Instant Alarm Mode triggers an immediate warning when the sensor detects a breach, Entry Alert Mode notifies you whenever someone enters through the door, Door Closing Reminder Mode reminds you if a door has been left open for too long, and Intruder Alarm Mode activates after multiple unauthorized attempts to open the door.

The Calltou Wireless Door Alarm also includes two AAA batteries (not included) for powering the door sensor and a CR2032 battery (included) for operating the remote controller. Plus, it comes with a 1-year warranty to provide further assurance of its quality.

Overall, if you are looking for an effective way to enhance your home or office security without breaking the bank, we recommend considering the Calltou Wireless Door Alarm with Remote Control. Its combination of user-friendly features and powerful sound make it an excellent choice for protecting your property from unwanted intrusions.

The MJ Z&C Anti Theft Siren Alarm Lock is a highly secure and reliable device designed to provide maximum protection for your belongings. With its long size design, this lock offers added convenience and versatility.

The original padlock comes with an alarm/siren feature that ensures extra security measures are in place. Equipped with a high-tech sensor, integrated circuit, and digital sensor chip, this alarm lock guarantees accurate detection and low false alarm rates.

It can be set as either a mechanical lock or an alarm lock, providing flexibility according to your needs. The siren alarm is triggered when the lock is hit or shaken, producing a loud 110dba sound to deter potential thieves.

The heavy-duty construction of this device ensures durability, while its waterproof and corrosion-resistant properties make it suitable for outdoor use. To further enhance convenience, the MJ Z&C Anti Theft Siren Alarm Lock comes with three keys for easy access.

The pre-fitted batteries ensure long-lasting power consumption without compromising on performance. Plus, the batteries become inaccessible when the alarm is activated for added security. Ideal for securing doors, windows, shutters, motorbikes, bicycles, gates and more – this product provides peace of mind in various settings.

Whether you need protection for your shed or garden furniture or want to secure your caravan or toolboxes while on-the-go – this siren alarm lock has got you covered. With its impressive features such as strong sensors and durable construction coupled with practicality and ease-of-use - the MJ Z&C Anti Theft Siren Alarm Lock offers unbeatable security solutions without sacrificing convenience.

The KERUI Wireless Security Alarm System Kit with Loud Siren is a comprehensive home security solution that provides peace of mind for homeowners, office owners, and shop owners alike. This alarm system kit includes a loud siren horn that can reach up to 110 decibels, ensuring that any potential intruders or burglars are deterred by the powerful sound.

The wireless design of this alarm system eliminates the need for complicated installation processes and allows for easy expansion with up to 32 wireless detectors, 8 remote keyfobs, and 4 doorbell buttons.

The Daytech Wireless Door Sensor with Remote Siren Alarm is an effective and convenient solution for enhancing the security of your home or office. This door alarm system offers a range of impressive features that make it stand out from other options on the market.

One notable feature is its dual methods of operation, which allow you to control the alarm either through the key-pad or with the remote control. This flexibility ensures ease of use and convenience for users.

Additionally, this door alarm boasts a super high sound output of 140dB, ensuring that any intruders are deterred and nearby individuals are alerted to potential threats. The multiple alarm modes offered by this device further enhance its versatility.

Whether you prefer an instant alarm mode, entry alert mode, door closing reminder mode, or intruder alarm mode, this system has you covered. With such a wide range of options available, you can customize your security measures according to your specific needs and preferences.

Furthermore, this Daytech wireless door sensor comes with a one-year warranty for added peace of mind. The battery requirements for both the door sensor (2 AAA batteries) and remote controller (1 CR2032 battery included) ensure long-lasting performance without frequent replacements.

Overall, the Daytech Wireless Door Sensor with Remote Siren Alarm provides exceptional security features combined with user-friendly operation. Its high sound output and multiple alarm modes make it suitable for both residential and commercial use.

With its reliable performance and extensive warranty coverage, this door alarm system is highly recommended for those looking to enhance their property's security measures without compromising on convenience.

The BJ-3 AC220V Industrial Led Blinker Red Alarm Siren Buzzer is a versatile and reliable siren alarm that is designed for industrial use. With its bright red LED light and powerful 100dB sound, it serves as an effective warning device in various applications.

The compact size of the alarm, measuring at 64 x 42 x 43 mm, makes it easy to install in tight spaces. Featuring a rated voltage of 220V AC, this siren buzzer operates efficiently and consistently.

The sound pressure level of 100 dB ensures that the alarm can be heard even in noisy environments, providing clear and distinct warning signals. The red LED light adds another layer of visibility, ensuring that the alarm can be seen from a distance.

Made from durable plastic material, this siren buzzer is built to withstand harsh industrial conditions. It has a support hole diameter of 3. 4 mm for easy installation and comes with a cable length of 180 mm for convenient connectivity.

With its white color and sleek design, this siren alarm seamlessly blends into any industrial setting without drawing unnecessary attention. Weighing only 30 g, it is lightweight and easy to handle during installation or relocation.

Overall, the BJ-3 AC220V Industrial Led Blinker Red Alarm Siren Buzzer offers reliability and efficiency in providing audible and visual warnings in various industrial applications. Its compact size, high sound pressure level, bright LED light, and durable construction make it an ideal choice for those seeking a dependable warning device.

The Calltou Wireless Door Sensor Siren Alarm is a reliable and efficient home security system that provides peace of mind and protection for your property. With its advanced features, this alarm system ensures the safety of your home or office.

Featuring a powerful 120dB siren, this wireless door sensor alarm acts as a deterrent to potential intruders. The alarm will sound for 30 seconds before automatically stopping, alerting you and those nearby to any unauthorized entry or break-in attempt.

The included remote control allows you to arm or disarm the alarm with ease, giving you full control over your security. Installation of this door sensor alarm is quick and hassle-free. Simply peel off the adhesive backing and stick it directly onto your window or door.

The magnetic sensor switch detects any entry, providing reliable protection against unwanted intrusions. Additionally, the dustproof and insect prevention design ensures long-lasting functionality.

Included in the package is a warning door/window sticker that can be displayed prominently to deter potential burglars. This high-quality product operates on three LR44 button batteries, ensuring long-lasting performance without frequent replacements.

With its life-time warranty service option, cash on delivery availability, and free shipping feature, the Calltou Wireless Door Sensor Siren Alarm offers convenience and reliability like no other security system on the market.

For those seeking an effective yet user-friendly home security solution that provides both peace of mind and robust protection against thefts or break-ins, we highly recommend considering the Calltou Wireless Door Sensor Siren Alarm - Home Security System.

The KERUI Wireless Loud Siren: Home Security System with Remote Control is a comprehensive and easy-to-use security alarm system designed to ensure the safety and protection of your home. With its simple siren speaker alarm system, there's no need for complicated GSM 3G/4G, WIFI, or APP connections.

This DIY expandable home burglar security alarm system allows you to customize and expand your security coverage according to your needs. It can support up to 30 wireless detectors, 8 remote keyfobs, and 4 doorbell buttons.

The loud siren host can produce sound up to an impressive 110dB, providing a deluxe door alarm system for peace of mind. The complete DIY wireless house burglar alarm system kit includes a horn and four door sensors, two remote controls, ensuring that every entry point in your home is protected.

The loud alarming feature ensures that any potential intruders are deterred effectively. In addition to its superior protection features, this security alarm system also includes an SOS button on the remote control.

This allows children or seniors at home in case of emergencies to easily trigger the siren alarm up to 100dB. This alerts neighbors or other family members in the vicinity who can provide immediate help.

Overall, the KERUI Wireless Loud Siren: Home Security System with Remote Control offers a reliable and efficient way to secure your home without breaking the bank or relying on complex technology connections.

Its expandability options make it suitable for homes of all sizes while its user-friendly design ensures ease of use for everyone in the household.

The BJ Electronic Alarm Sound Vibration Noise is a powerful and reliable siren alarm designed to provide enhanced security and safety measures. With its outstanding features, this alarm is sure to capture your attention.

Featuring a maximum decibel level of 190, the BJ Electronic Alarm Sound Vibration Noise ensures that any potential threat or emergency situation will not go unnoticed. This high-decibel output is perfect for alerting individuals in large areas or outdoor spaces where sound may be easily dispersed.

Operating at 220 Vac, this electronic alarm can be seamlessly integrated into existing electrical systems without the need for additional modifications. Its compatibility with this voltage ensures efficient performance and reliable operation.

With its sirene functionality, this device emits a loud and attention-grabbing noise that commands immediate attention in potentially dangerous situations. The combination of sound and vibration creates an effective warning system that can quickly alert users to potential threats.

The Siren Reminder 120dB Alarm is designed for a variety of automotive security applications, featuring a powerful sound output that reaches 120 decibels. This alarm operates at a voltage of 12V and is available in multiple wattages, specifically 15W and 20W, which allows it to meet different user needs while ensuring robust performance.

The universal design makes it compatible with most car alarm systems, making installation straightforward. This siren alarm is ideal for enhancing vehicle security by alerting owners to unauthorized access or tampering.

Its high decibel level ensures that the alarm can be heard from a distance, providing an effective deterrent against potential thefts or break-ins. The durable construction also suggests reliability in various weather conditions, making it suitable for outdoor use on vehicles.

The DAYTECH Solar Motion Sensor Alarm Siren Light is designed to enhance security in various outdoor settings, including gardens, farms, and yards. This device features a sensitive motion sensor that can detect movement from a distance of 5-8 meters and has a wide detection angle of 125 degrees.

Once triggered, the alarm emits a loud siren reaching up to 129dB, which can be heard from as far away as 2000 meters. Additionally, it offers a bright flashing light that is visible up to 1000 meters.

This solar-powered alarm operates efficiently in both day and night settings with two distinct modes: a continuous lighting mode for 24 hours and an energy-saving mode that activates at night for up to 12 hours.

The waterproof design ensures durability against various weather conditions, making it suitable for any outdoor installation. The device comes with an easy installation feature and includes a remote control that operates effectively within a range of up to 200 meters.