100% brand new and high quality
<br />Description:
<br />The design of curve, practice is very comfortable and avoid fatigue and pain
<br />It can practice the hand multiple parts, such as the palm, fingers, wrist, etc.
<br />It can safely practice the finger endurance, tension, flexibility, coordination.
<br />It can help you improve the speed of play and sensitivity. 
<br />It suitable for people of all age.
<br />
<br />Specifications:
<br />Material: Silicone + Plastic + Metal
<br />Size: As the pictures shown
<br />Color:Red/Black/Blue/Yellow
<br />Quantity: 1 PC
<br />Note:1.Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid.
<br />        2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
<br />Package includes:
<br />
<br />1PC Flanger Guitar Finger Training Tool Piano Practice Guzheng Grip Instrument 
<br />Quantity: 1 PCS<p> <b><b><img src="https://contestimg.wish.com/api/webimage/5aeaf84187ff8410b09c4e1a-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5aeaf84187ff8410b09c4e1a-2-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5aeaf84187ff8410b09c4e1a-3-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5aeaf84187ff8410b09c4e1a-4-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5aeaf84187ff8410b09c4e1a-5-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5aeaf84187ff8410b09c4e1a-6-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5aeaf84187ff8410b09c4e1a-7-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5aeaf84187ff8410b09c4e1a-8-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5aeaf84187ff8410b09c4e1a-9-orgin.jpg></b></b></p>