
EASY TO ACTIVATE
Simple & effective! Pull the pin to activate the alarm and be heard.

130DB LOUD ALARM
Pull the pin to activate the loud alarm, factory tested to 130dB.

SLEEK & STYLISH
Stylish, lightweight design so you can keep it close at all times.

RECHARGEABLE
Say goodbye to annoying battery changes, Alarmee is rechargeable!

Stay Safe and Feel Empowered Everywhere You Go
Shockingly, 1 in 3 women in the US are assaulted in their lifetime. It's time to change that and take back control.
Introducing Alarmee, your personal safety companion. Compact and easy to carry, this self-defense keychain provides peace of mind wherever you go. With a powerful 130dB alarm and a bright LED light, it's your first line of defense against potential threats.
Protect yourself, Be Seen, Be Heard and Keep Safe!

Pick the Smart Choice to Defend Yourself
Be prepared for anything life throws at you. The 3DActive Self Defense Keychain is the smartest choice for personal safety. Its rechargeable battery ensures reliability, and the dual-mode LED light provides visibility in the darkest moments. Be proactive and secure with this essential self-defense tool.

Compact Protection that Packs a Punch
Compact yet powerful, the Alarmee Self Defense Keychain fits in your pocket so that in an emergency you can simply pull the pin to activate a 130dB alarm and a strobe light, deterring potential attackers and attracting attention. Attach it to your keys, bag, or belt for instant access. You’ll never be alone in the face of danger.

FREE SHIPPING
Free Shipping on orders over £30. Same day dispatch and delivered in 1-3 days with Royal Mail.

HASSLE-FREE RETURNS
We're happy to offer returns on items that are in re-sellable condition within 30 days of purchase for a full refund.

2-YEAR WARRANTY
All 3DActive products come with a 2-year warranty as standard and are covered against any manufacturing or material defects.

EXCELLENT SUPPORT
Our 3DActive support team is dedicated to helping you get the best experience with us and your product.
Frequently Asked Questions
A Self Defense Keychain is a small electronic device that emits a loud noise (130db) and flashing light when activated to deter an attacker and call for attention.
The Alarmee Self Defense Keychain has been factory tested to be over 130db. That's as loud as a jet engine taking off overhead.
The 130dB loud alarm is activated by pulling the top pin out from the device. The alarm will keep going until the pin is placed back into the unit.
The dimensions of the Alarmee Self Defense Keychain are 1.22” x 0.5” x 4”, which means you can easily carry it or attach it to your keychain, clip it to your purse or bag, or put it inside your pocket while you go about your day.
No. The Alarmee Self Defense Keychain has a rechargeable Lithium-ion battery and a low battery warning so you can recharge it in as little as 60 minutes. The alarm can run continuously for up to 70 minutes. A USB-C Charging Cable is included for fast charging.
Common Customer Questions
In general, it is legal to purchase, own, and carry a self defense device, as long as it follows the specific laws and restrictions of your city, state, and jurisdiction, if it is not considered a deadly weapon, and if it is only used in response to an appropriate and equal-force threat.
Alarm keychains are legal in all 50 states in the United States and are one of the most tech-friendly devices you can buy for personal protection. Safety alarm keychains are legal because they are non-lethal and only emit a loud noise which is a non-offensive and contactless way to defend yourself.
Yes! But please note that the TSA recommends packing all electronic devices in your carry-on, and you will normally be asked to remove personal electronic devices larger than a cell phone from your carry-on bag and place them into a bin with nothing placed on or under them for X-ray screening.
Even though the Alarmee Self Defense Keychain is smaller than a common smartphone, you should be prepared to remove it from your bag if asked. For convenience, you might want to pack your Self Defense Keychain near the top of your bag.
Self Defense Keychains can give you an extra layer of safety in warding off potential attackers and calling for help when you need it. The loud siren may be enough to send the attacker running and it also may attract attention from other people in the area.
Many law enforcement professionals recommend using a self defense keychain because they can be very effective in warding off threats. Some states have restrictions on other types of safety products - like pepper sprays or stun guns. This means self defense keychains are one of the best legal options available to you for keeping yourself safe.
Yes! Our Self Defense Keychain does not require any special skills to use. All you need to do is pull out the pin from the top to trigger a loud 130dB siren and a bright flashing LED light. This ease of use makes the 3DActive Self Defense Keychain suitable for elderly people, people with disabilities, and younger age groups as well.
No. As long as the pin is securely in place and you don’t physically pull it out, the siren and flashing LED light will not be triggered. At the back of your Alarmee Self Defense Keychain you can find a button that will turn on the LED light. Pressing it twice will make the light flash, and pressing it a third time will turn the light off, but it won’t accidentally trigger the siren.