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Your cart is empty.4.4 out of 5 stars
- #42,305 in Electronics (See Top 100 in Electronics)
- #168 in Security Horns & Sirens
Product Description
DISORIENTATE. RUN. BE SAFE.
READY TO HELP IN A MOMENT OF NEED
The world can be dangerous, where the vulnerable may be attacked. Increase your safety with WETEN’s 130db personal alarm siren! It’s a small but loud and bright protection device that startles attackers and alerts others to emergency situations.
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TWO WAYS TO ACTIVATE THE SIREN
To activate the siren, slightly pull the pin or double-click the SOS button.
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CHARGE USING MICRO USB CABLE
To charge the alarm keychain, just open the side port and connect a micro-USB cable (included).
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DUAL MODE FLASHLIGHT
Click the light button to activate the regular mode, second click will activate the flashing mode.
FOR KIDS, ADULTS AND SENIORS
A WETEN alarm keychain is a good choice even for kids and seniors. We deliver good usability and hassle-free activation within a second in any situation.
Model B300
Compare Models
Pull pin/PressButton | Siren activation | Pull pin |
600ft / 130dB | Siren range / power | 600ft / 130dB |
Micro USB cable | Charging method | 2 AAA batteries |
| | Charging indicator | |
| | Built-in flashlight | |
No | Waterproof | No |
| | Shockproof | |
Pull pin/PressButton | Siren activation | Press button |
600ft / 130dB | Siren range / power | 600ft / 130dB |
Micro USB cable | Charging method | USB-C fast charging |
| | Charging indicator | |
| | Built-in flashlight | |
No | Waterproof | Waterproof IP66 |
| | Shockproof | |
Pull pin/PressButton | Siren activation | Pull pin |
600ft / 130dB | Siren range / power | 600ft / 130dB |
Micro USB cable | Charging method | USB-C fast charging |
| | Charging indicator | |
| | Built-in flashlight | |
No | Waterproof | No |
| | Shockproof | |
- Model AF-9400
- Model AF-2002
- Model AF-2004
WETEN ALARM KEYCHAINS CATALOG
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MODEL B300
The model is presented in 5 colors. Charges via micro USB cable (included). Pull-pin or button double-click siren activation. A universal model which fits everyone. Kids’ top choice.
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MODEL AF-9400
The model is presented in 5 colors. Works from 2 AAA batteries (included). Pull pin siren activation. Best choice if you prefer 2-hand activation or attach a keychain to a bag or backpack.
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MODEL AF-2002
The model is presented in 5 colors. Charges via USB-C cable (included). Button double-click activation. Best for those who prefer lightweight keychains and one-hand activation. Runners’ top choice.
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MODEL AF-2004
The model is presented in 5 colors. Charges via USB-C cable (included). Pull pin siren activation. Best for those who prefer 2-hand activation or attach a keychain to a bag or backpack.
Tropical chica
Reviewed in the United States on February 15, 2025
Has a high sound and convenient flashing light. Easy to charge.
Nicole Carver
Reviewed in the United States on January 18, 2025
I bought this for my elderly mom. It’s loud and easy to use and not so big it gets on the way.
Dee Dee
Reviewed in the United States on January 18, 2025
I love the way that it works , and keep me safe out in the dark.
Jay
Reviewed in Canada on January 15, 2025
Love this alarm it has a flashing stone light in case of emergency and so loud, also love that it just needs charging
Boxcar
Reviewed in Canada on August 8, 2024
The device delivers what is claimed for it at a very reasonable cost. Recently I was attacked by a twenty something chap because I rode a mobility scooter on the sidewalk. He believed I should be on the road despite the laws.I began acquiring things that might help me if a similar event took place in the future and I settled on this keychain alarm and a body camera to record the event so that the police would have enough evidence to support action.I recommend the product for Canadians who feel threatened while they are out and about.It is easy to use and is low maintenance and available at a very reasonable cost.
Dean W
Reviewed in Canada on March 15, 2024
Very good item as it is very loud and lightweight, will get attention fast with it.
Foxfire
Reviewed in the United States on December 4, 2024
It is loud and creates a presence to anyone within the area! My ears were still ringing well after I shut it off. Think of it as a pit bull in your pocket! Def a good deterrent! Buy one for everyone you care about.
Robin
Reviewed in Canada on December 26, 2024
Nice bright light, easy to use, loud siren.
Ebbie
Reviewed in the United States on December 11, 2024
I purchased these for my mom, who’s older and needed something for when she’s out alone for safety. The others are for my college kid..need I saw more than COLLEGE KID! And lastly my kid that works off hours and typically comes and goes and the middle of the night. Great for all ages, simple to use and loud enough to wake or alert someone. Would recommend buying for added layer of safety.
Nisha
Reviewed in Canada on October 6, 2024
What I like about the alarm is that it's rechargable via USB (provided in purchase), supposedly requires charging only once per year if not used, has a red light to show it is charging (which was a bonus for me because I thought the version I was purchasing didn't come with it, has a light, has 2 ways to activate the alarm (by pressing a button twice or pulling a pin out of the device), isn't easily activated when its kept in a pocket with other items, and fits nicely in the palm of your hand when walking.What I wish was better is the button being more prominent for turning on the light, the light being brighter, the device having some bumps/grooves/rubber so that it doesn't easily slip out of your hand (although I mitigate this by having my thumb in the key chain), and the pin being a bit easier to pull out.Overall, I'm pleased with the product given how much I paid and the short time I had for its delivery.
Truthful Response
Reviewed in the United States on October 4, 2024
It works and its loud and its rechargeable.
Rob Mark
Reviewed in the United States on April 9, 2024
I've had a similar product before this one from Sabre, but that one had 4 batteries and it kept going off in my pocket unintentionally, as well as the light would turn on unintentionally and waste the batteries without my knowledge. I got this one so that I can recharge it without having to purchase batteries every few weeks. It's considerably louder than the Sabre one, and compared to the trigger pull with the Sabre, this one requires more force in order to sound the alarm. I've had this for about a week now, only charged it once so far, did not need another charge yet. During this time I did get one unintentional activation by pressing the SOS button, I might try to figure out a way to disable the button. There's no visible screws, so I don't think I can open it, so whatever modification I make will need to be external. Very satisfied with this product so far.
M. Cox
Reviewed in the United States on August 8, 2023
I’m completely happy with this purchase. I tested it after charging it and it worked great. The alarm was very loud. There are 2 ways to set off the alarm (button or pulling pin). Both worked. The pin is perfect. Snug enough it’s not going to slip or fall out, but pulls easily enough when you do it. The light works 2 ways. Can be used as a small flashlight if you’re trying to see to put your keys in door of car or house at night - also can strobe - to draw extra attention at night while is alarm us sounding. It should startle someone enough to scare them away, however if it doesn’t the alarm will definitely draw everyone’s attention. I have it clipped to the outside of my purse, but it’s small enough it’s not a problem getting in the way of anything. Since there are 3 in an order, I have given the other 2 to two of my granddaughters. They are glad to have them. They each have jobs where some nights they have to walk out into a dark parking lot when they leave work to get to their car. All 3 of us feel more comfortable having it. The instructions don’t say how long it takes to charge it. Small enough an hour might have been enough, but I charged mine 4 hours to be extra sure. Doesn’t say how long a charge will last but I will test mine periodically and if the alarm seems not quite as loud I will put it on the charger. Very much love that it’s rechargeable so no hassle about changing batteries. I have actually ordered 2 more (which means I’ll get 6 since there are 3 in each box). Can’t wait to get them into the hands of some other family members. Definitely recommend this product.
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