Features： 1、Aluminum Alloy: Our tuning fork is made of good aluminum alloy and composite wood material. When the tuning fork is tapped, it vibrates. When the composite wood hits the tuning fork, it has a unique flavor. 2、Small Hammer: Our therapy tuning fork is easy to use, easy to pick up, and the hammer is easy to hit, not wasteful, it is very pleasant to use, it is a very good tool. 3、128HZ: Our tuning fork set is beautiful and stylish, with a frequency of 128HZ. This tuning fork is suitable for professional ear picking technicians who can maximize the effect of the tuning fork. 4、Paint Process: Our aluminium alloy tuning fork is a piano paint process, the surface is bright and delicate, small and cute, you will like it when you see it, and you will be satisfied. 5、Promotes Relaxation: The sound from our 128HZ tuning forks helps induce a deeper state of relaxation to clean the mind and body, relieve the fatigue of the day. Specification： Item Type: Tuning Fork Material: Aluminum alloy, composite wood Product Size: Tuning Fork Length: Approx. 24.5cm / 9.6in Package List： 1 x Tuning Fork 1 x Hammer 1 x Hex Wrench