Feature:1. INCLUDED TOOLS: This kit includes tuning spanner, temperament strip, tuning forks and mute blocks, which are essential accessories for piano tuning.2. HIGH EFFICIENCY: The tuning strip is the most effective way to set the rhythm, saves you a lot of time, wear resistant, scratch resistant and durable.3. TUNER SPANNER: The piano tuner spanner comes with portable handle, comfortable to hold, easy and labor saving in operation, and flexible to use.4. SOFT SILICONE: Made of excellent silicone material, with good toughness and high softness, it will not damage the piano accessories when using.5. MULTIPLE USAGES: Ideal piano tuning tool for apprentice, student, teacher, trainer, professional piano tuner or anyone who wants to learn piano tuning.Specification:Item Type: Piano Tuning ToolMaterial: Silicone, Metal.Package List:1 x Tuning Spanner1 x Tuning Strip2 x Tuning Forks4 x Mute Blocks