Bluecastle 2 Packs Multi function Key Chain with Bottle Opener Include 2 Key Rings and Gift Box Heavy Duty Car Keychain for Men and Women Gold and Silver

Bluecastle 2 Packs Multi-function Key Chain with Bottle Opener (Include 2 Key Rings and Gift Box), Heavy Duty Car Keychain for Men and Women, Gold and Silver ?Specifications:  Quantity: 1 pcs  Material: zinc alloy, anti-rust, anti-scratch Color: black nickel & silver Size:3.4*0.9*0.3 inch Weight:1.17oz ?Advantages: unique design: With bottle opener and LED light function, 2 extra rings High grade material: Very durable zinc alloy, also anti-rust, anti-scratch Excellent gift idea: Come with gift box, stylish and professional design structure ?Product instructions: Evenly put your small items such as keys, souvenirs and ropes into 2 extra rings. Then press and hold the special press to open the product and put the product into your trouser hook. ?Product Process: Main process The product is made of high-strength zinc alloy, and the 100-ton machine is model-casted to ensure the service life of the keychain. Plating process Manually polished, then environmentally friendly processing, can pass salt spray test, high level of industrial processing Spring process Hot roll method, coiling, stress relief annealing, strong pressure treatment, surface anti-corrosion treatment, to achieve a longer life Trans-opening High-end trans-opening buckle, safe and reliable humanized design to prevent pinch Dark buckle process Intimate design with staged anti-tripping, the details are more touching