Feature(may vary by option.)

●Spring structure with comfortable buttons, great elasticity is good for training the fingers
●The training device is made of high-quality materials with fine workmanship, robust and durable
●Can be used for many instruments, piano, guitar etc
●5 push buttons to practice the fingerstand, with 2 holders for holding down the keys
●Good tool for practising before the show or warming up and maintaining condition when you are not on your instrument

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Description

Features: The training equipment is made of high quality materials with fine workmanship, sturdy and durable. Spring structure with comfortable buttons, great elasticity is good for training fingers.
5 push buttons to practice finger distance, with 2 holders to hold down the buttons.
Good tool for practice before the show or warm up and maintain condition when you are not on your instrument. Applicable to many instruments, piano, guitar, etc.

Specification: Material: plastic + metal. Color options: orange; grey. Thickness range: 3-8.5 lb. Size: approx. 10.5 x 6.6 x 2.3 cm / 4.1 x 2.6 x 0.9 inches. Weight: approx. 135 g.
Package list: 1 x finger trainer, 2 x key holder