Review on Uning Detachable Keychains: Your Ultimate Accessory for Convenient Key Management by Harwinder Duong

Not very strong. Three of them won't even stay together if I take them apart. I wouldn't buy again, but don't expect much for the price. After the company verified my review, they promptly refunded my money for my issue and forwarded it to the manufacturer to fix the issue. That's excellent customer service. Even though my order had issues with the manufacturer, I still give them 5 stars for taking care of me. Excellent work!