Genericed Note: Due to the limited development authority of the IOS system, it can only be operated on local albums, not online scores; and it can only be swiped left and right, not up and down. It is recommended that IOS users download music scores to the local album for use. Product Name: Music Page turner Product size: 16x6.8x2.5cm Product weight: 100g Battery: 2xAAA (Not included) : 4.0 Use : more than 90 days Colour: as shown Material: ABS Package Contents: 1 * Music turner (without battery) 1 * Chinese and English Manual Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.