Adjustable Dumbbells One Second Change Free Weight Compact Efficient Exercise ＆ Fitness Dumbbell Home Gym Max 25LB or 55LB One Pack and Two Set Pack TJDYL

【 Global Patent Protection 】Our dumbbell have design patents in the United States, Europe and Japan.
【 Beautiful and Durable 】 Dumbbells are beautiful in appearance, durable, compact in design and easy to store. It is a perfect balance between aesthetics and firmness.
【Quick and Easy Weight Adjustment】 It only takes one second to quickly adjust to the desired weight by roating the handle. There will be corresponding pointers and clicking sounds to indicate the completion of the adjustment, providing you with a more efficient and comfortable exercise experience.
【Five Adjustable Weights】 You can enjoy five different weight exercises just by owning this dumbbell. You can adjust the weight of the dumbbell according to your own needs. Our dumbbell can meet different needs from beginners to veterans.
【Reliable Safety System】 The double safety buckle on the tray and handle ensures that the adjustable dumbbell can only be adjusted on the tray. And ensure that the dumbbell plates can be firmly fixed on the handle, ensuring safety and stability during the exercise process.
【After sales Guarantee】We are committed to providing you with satisfactory products and services. If you encounter any problems during use, please feel free to contact us via Amazon email at any time.