Friday, June 6, 2025
Tech7 types of tech gadgets for personal security

7 types of tech gadgets for personal security

Home security systems and gadgets are sensible and prudent additions to homes. Installing security gadgets can make the house secure and ensure personal safety. Not only that, but they also offer peace of mind. That said, the market is flooded with tech gadgets, and knowing what to buy can be a bit of a challenge. So, it is best to acquaint oneself with the various tech gadgets for personal security to make an informed decision.

Personal safety alarms 

When they go off, these compact devices emit loud, piercing sounds, often exceeding 120 decibels. A lot of homeowners and businesses use these systems to startle and deter attackers and draw attention. Some alarm systems also come with strobing lights that improve their visibility to attract attention more effectively. Personal alarm devices often come with a keyring for users to attach to their keys or bags. The ease of use and portability of personal alarm systems make them among the best personal safety devices for women. The affordable pricing and long battery lives of these devices are other significant plus points for users.

Emergency radios

Many of the best tech gadgets for personal protection help improve users’ communication with the external world. Users who go on camping trips or hiking expeditions in faraway, isolated locations are unlikely to have a strong cellphone signal there. In such locations, it is wise for travelers to carry a two-way radio, also called a walkie-talkie, in their backpack or camping gear. Depending on their model, these personal devices have a communication radius of around 60 miles or more. Some two-way radios also come with emergency weather detectors built in to make users aware of volatile weather in the area they are traveling to.

Remote car starters

In a lot of dangerous situations, individuals often find themselves away from their vehicles and need to enter quickly to escape their attackers. A remote car starter can help them in two ways. First, they act as personal alarms, too. The key fob used to activate these systems features a button that, when pressed, sets off a loud alarm that draws the attention of law enforcement officers or other people nearby. Second, when the car is activated remotely, individuals do not need to wait in their car as it warms up. They can get in and drive away from troublesome scenarios.

Smart door locks

Smart home security gadgets are essential as traditional locks and keys are not as effective in thwarting threats in today’s time. Smart locks let homeowners lock and unlock doors without using their keys. Users can use their phone, keypad, or voice to lock and unlock their doors. This automation gives them access to guests from far away and lets them know who comes in and out of their homes. Many smart locks come with cameras; homeowners can view the camera feed on a designated smartphone app. Some smart lock systems also work with other smart home systems. This syncing helps optimize security by giving users instant updates and warnings about the activity happening near or inside their homes.

Home security cameras

These devices often prevent break-ins before they happen by discouraging intruders from even trying to enter homes. Security cameras are also useful in notifying authorities and providing them with visual evidence to assist them with tracking down criminals and preventing future crimes in a given neighborhood.

There are multiple kinds of home security cameras. Outdoor cameras offer many of the benefits a doorbell camera provides but with a wider scope of coverage. Homeowners can set up cameras to cover every side of their house and lawn. ADT security cameras not only record videos but also differentiate between normal and suspicious behavior. For instance, users get notified when smart cameras detect suspicious behavior. Indoor security cameras, on the other hand, offer the same benefit in scenarios wherein intruders have gotten inside a home. Homeowners can view the footage and alert police authorities immediately to neutralize intruders.

Anti-intruder motion sensors and lights

Homeowners often face challenges at night when trying to see intruders or animals on their property due to the darkness. In such scenarios, motion sensors can be highly useful. Motion sensors with strobe lamps light up when they sense movement and warn homeowners about possible movement near their doors and windows. Homeowners can then quickly call the police or their neighbors to alert them. Alternatively, in many scenarios, the strobe lights also scare away intruders and act as deterrents. Like smart locks and smart home cameras, these systems can also be connected to a smart home ecosystem with other devices to send alerts to users’ smartphones and turn on additional security measures. Smart carbon-monoxide detectors are also useful tech gadgets for personal protection. 

Anti-theft backpacks

Anti-theft backpacks come with a host of critical features and strappings that keep the stored belongings safe from theft. Such bags also cannot be stolen from their owners, as they come with multiple attachments. Some anti-theft features of such bags include hydro-pack compatibility, padded back and shoulder straps, adjustable chest and hip straps, and interconnecting zippers that hook into a zipper lock for added theft protection.

 

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