Kingwin Anti Static Wrist Strap Yellow Adjustable ESD Wrist Band with Grounding Cord Bracelet for PC Building, Electronics Repair, Computer Assembly, Laptop, DIY Tech, Static Electricity Protection

It does the job. I am using it to drain the electrostatic charge while running on the treadmill. Now I don’t feel the snap of the discharge. I connected it the grounded portion of the metal body of the treadmill.

For many years I worked with military avionic hardware and was well aware of and trained in the possibility of hardware damage due to ESD shock. It's less of a concern in areas where the humidity is high like where I live now. If you get a shock touching a doorknob or another item, ESD damage is possible and you need a strap like this. Most of the time, you don't even know that damage has occurred. The item simply doesn't work anymore and you troubleshoot the problem down to a "bad" chip. In too many cases, improper handling causes the chips to become bad. In general, there is less of a concern if chips are "in circuit" rather than being handled separately. And, yes, I am guilty of not always using a "strap". For starters, make sure that one hand is touching the chassis or ground before you touch the circuit. (Of course, remove the power first!). This product is a very economical way to add ESD protection. I thought the strap coiled cord was very flexible and did not really restrict my movements. What I did to facilitate use of this strap was to first modify a "3 prong plug" by cutting it off an unused power cord. DON'T connect the hot and return pins to anything if you enjoy LIVING! The third pin, the big, fat, ground pin, is connected to a "banana" jack receptacle. Then, you plug the banana jack plug on this strap into this banana receptacle. If you don't understand what I'm talking about, don't do it! I don't have any money so don't bother suing me if you're electrocuted!! Actually, it looks like the strap is isolated from the banana plug by about a megohm. I'm not anxious to connect my wrist to a wall outlet either! I don't use this all of the time. Do your homework as to which parts you use are more or less susceptible to ESD. Always wearing this or another strap is the best policy and usually required if you work in industry.

The Kingwin Anti Static Wrist Strap does exactly what it’s supposed to—keeps me grounded and safe while working on my PC components. The strap feels comfortable and the adjustable band fits securely without slipping. The coiled cord is long enough to give me freedom of movement, and the clip connects firmly to my case or grounding point. Only minor drawback is that the material feels a bit basic compared to more premium options, but for the price, it’s reliable and effective. Overall, a solid anti-static strap that provides peace of mind during any build or repair.

Works exactly like my very costly pro unit, which got lost in a move. Recommended

Just as described. Fast delivery

I'm sure you have heard of the wireless anti static wrist straps. Those are a scam. This is the way to go. You need to ground your body in order for it to actually work. So far so good. I've only replaced the RAM and NVME drive in my laptop. No issues so far. Decent for the price.

I can personally tell you that for one it does it's job of keeping static away from killing my parts because I built my very first computer with this attached. Incidentally my hand kept bumping into the motherboard and other circuit delicates but in the end nothing happened because I'm writing this review with that computer now. As for how the strap performed during that process, well while clipped to a metal piece of my computer's side panel, it stretched with little resistance as I arched back and forth over the case, only needing to unclip and clip again when it starts getting in the way. It has a good stretch length, I've yet to have it uncoiled all the way (my case isn't that big!), and the elastic strap keeps the device in place with out it slumping under like a sloth on a log. For details, the elastic strap is adjustable, pulling the strap at the end unhooks the locking clasp, adjust to wrist circumference, and then lock the clasp. To remove, pull end of strap and the clasp will release. The clip is metal and is spring operated (squeeze and release), with triangle teeth that grip tightly (won't cut into your finger though if you're bored to try, not painless I will say). Easy-on, easy-off, comfortable, good length and does what it is supposed to do for a good price. Definitely add to your cart if you can!

I carry this in my bag and it works for what I need it for working inside various types of equipment

Buena pulsera, me hice de una ya que no tenia y manejo electrónica. Viene en una bolsa de plástico con una etiqueta de cartón con la marca y la descripción del producto. Muy recomendable, se ajusta perfecto y se ve bastante bien hecha. Producto de China.

Haven't burned any sensitive device yet, which means it works! I like that its curled cable is not lengthy, hence its not bulky and not in the way of my work. The only thing I had to change - used hot flame (hot solder iron will work) to smoothen the hard edges, that scratched my skin. After it was trained for my wrist, everything is perfect and doesn't distract me. I recommend it.

Great little antistatic wrist strap. It is adjustable, so can be altered to take different wrist sizes or stretch into account.

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I dont know if it works well but hope it does