If you're serious about strength work, weightlifting belts are a must. They help prevent injuries during training. Like many other types of sport equipment, they work to improve your performance without compromising on safe form.
Free weights are ideal for building strength at home. A set of multi weight dumbbells will help you see visible results. Start small and work your way up as you get stronger, continually challenging your body. Look for cast iron weights for increased durability – plus, their smaller size means easy storage. To combine strength training with cardio, add a kettlebell to your routine as a fun alternative to the treadmill.
Make sure to keep track of your progress with a fitness tracker. All your daily statistics can be downloaded to an app for easy check-ups on the go. If your desk job means you're sitting down all day, just set alerts every few hours to help get you moving.