VKOSHA Anti-drowning Bracelet, Floating Wristband, Swimming Safety Device, Water Aid Lifesaving Vests, Wearable Water Buoyancy Aid Device- Inflatable Gasbag with 4 Cartridges/ Shipped from USA

instructions are really hard to understand and very faintly worded. also, the numbering of parts is incorrect to the actual parts. It can be figured out but should not be errors in instructions. there are no instructions on how to insert the CO2 cylinder. but can be worked out by the location of the black lower section of the cylinder. it unscrews off the device, allowing for the insertion of the small CO2 cylinder. have not deployed yet. but seems straight forward.

Stay away it will burn your skin and it's not really useful, it's so tiny that you can't trust to save your life, i'd definitely stick to the life jacket. It's nice theory but needs alot of improvement

1. Way too big for a child. Doesn’t even fit my wrist.2. Junky and cheap3. Directions unintelligible in very broken English. Words misspelled, words missing. No sense at all!Couldn’t use them!

Do not buy. Will not deploy. Tested with several co2. Does not puncture co2. Bag does not inflate

first time it worked great. We refolded specifically by directions, It did not work. This product is a KNOCK OFF. Spelling is wrong on instructions.

While my wife and I were snorkeling in Maui we discovered an unconscious woman in the water. Using the additional buoyancy of this bracelet we were able to keep her head out of the water and administer first aid while life guards arrived. She is still alive today because we had this with us. It deployed perfectly. I will never open water swim without this. Life saver.

Great

Fast delivery. Seems to be made of a quality material. Easy to use: very light and easy to use. I like the idea. I hope I will never use it:) it’s nice to have and put it on when swim in the ocean

I didn’t use it yet. The drowning rescue wristband is compact, lightweight and portable. It is suitable for adult and children. Right now, I seems have one more reason to push someone to swim or water-related sports. Even though we may not use this, its existence also brings us psychological comfort. And in emergence, this little gadget may play a vital role.By the way, the attached compass and whistle are useful.