
Most safety advice is “stay alert and trust your gut.” Grand — but what do you actually do in the moment? Your stomach drops, something feels off, and you don’t know if you’re overreacting until you’re not. SONARA doesn’t ask you to decide. It just makes noise.
Pull the pin and SONARA sets off a 135-decibel siren and a flashing strobe that make everyone within earshot turn around. You don’t have to shout, swing or aim anything — and if your voice freezes, SONARA is your voice. Push the pin back in and it stops.
It clips to your keys, your bag or your backpack with the carabiner in the box, so it’s in your hand before you’ve thought about it. The walk to the car after a late shift. The evening run when the clocks go back. The bus home on your own. You’ll hopefully never pull it — but you’d rather have it and not need it than need it and not have it.
A shout carries across a car park. A 135-decibel siren carries further — through traffic, wind and headphones. It’s not built to sound tough. It’s built to make strangers stop and turn. Worried it’s all talk? Test it once at home, briefly, and you’ll not doubt it again.
Sprays and gadgets ask you to find them, point them and get it right first time — while your hands are shaking. SONARA asks one thing: pull. It’s already on your keys, so there’s no rooting through your bag when you’re already scared. It’s not a weapon, so there’s nothing to turn against you either.
Safety gadgets are no use flat. SONARA charges by USB-C and a full charge takes about 2 hours. After that it holds standby for up to a year, with over an hour of continuous siren when you need it. There’s a torch button on the front too — handy for the keyhole or the dark path, without setting anything off.
SONARA has a second trick: an optional vibration mode. Switch it on, hang SONARA on your bag, your bike or a hotel door handle, and if someone moves it, the alarm goes off. It’s off by default — your keys rattling around won’t trigger anything — but it’s there when you want something watched.
Step 1: Charge it by USB-C. Full in about 2 hours.
Step 2: Clip the carabiner to your keys, bag or backpack.
Step 3: If something feels off, pull the pin. Push it back in to stop the alarm.
Hopefully you never pull it. Carry it anyway.
1x SONARA Personal Siren Keychain Alarm
1x Carabiner clip
1x USB-C charging cable
1x User manual (English included)
| Feature | Detail |
|---|---|
| Siren | 135 decibels |
| Alarm Duration | Over 1 hour continuous |
| Strobe | Flashes for up to 3 hours |
| Torch | Built-in LED, up to 2 hours |
| Alarm Modes | Pull-pin + optional vibration alert |
| Standby | Up to 1 year per charge |
| Charging | USB-C, full charge in 2 hours |
| Battery | Rechargeable, 3.7V |
| Material | ABS + PC |
| Colours | Black, White, Pink |
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Yes. The siren is 135 decibels, designed to be heard over street noise and make people nearby turn and look. Test it once at home, briefly, and you’ll hear for yourself. Keep it away from your ears when it sounds.
No. In normal use the alarm only sounds when the pin is fully pulled, so it won’t trigger from bumping around in a bag or pocket. The vibration mode is separate and off by default. It only works when you deliberately switch it on.
Push the pin back in and the siren stops straight away. You can use it again and again.
Minding things. Switch it on and hang SONARA on a bag, a buggy, a bike or a door handle. If it’s moved, the alarm sounds. Leave it off for everyday carry.
A full USB-C charge takes about 2 hours and holds standby for up to a year. The siren runs for over an hour continuously, and the strobe for up to 3 hours.
Yes. A carabiner clip comes in the box, so it hooks onto keys, a bag strap or a backpack loop straight away.
Yes. The torch has its own button, so you can light your way or find the keyhole without making a sound.
SONARA is a personal safety alarm, not a weapon. It makes noise and light, and there’s nothing to spray, fire or strike with.
One covers your own keys. Two covers you and your daughter or flatmate. Three is you, your daughter and your mam, one each, and the Buy 3 price works out cheapest per alarm.
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