Product name:Suction cup sit-up aidProduct size about : 16*6.8cm/6.2*2.6inProduct color: As shown in the figureProduct material:ABSproduct features:1. Stable page turning: Bluetooth connection is adopted, wireless page turner for iPad, seamless page turning, Bluetooth page turner foot pedal, no need to turn the page manually, you can practice more attentively without being disturbed. Suitable for mobile phones/tablets/Android tablets/PC, etc.2. Anti-slip design: The page turner foot pedal structure makes the page turn pedal quiet, so it provides you with proper support during studio recording or hall performance. Play your tunes without interruption. The pedal is sturdy, a little elastic when stepped on, and there is a good grip rubber pad on the bottom to prevent sliding3. Battery-powered and fast to use: Two AAA batteries are used for up to 60 hours. Simple, sturdy and solid materials support a long working time of 60 hours, with LED indicator lights, charging the wireless page turn pedal is a breeze,4. Stable connection: Through Bluetooth, it is very easy to pair and unpair the tablet device. Wireless page turning can be achieved after connecting the page turn pedal to the device. Simple setup and matching immediately. A constant and stable signal within 33 feet without interference will allow you to practice anytime, anywhere5. Simple control: When you step on the device to the left, the page will turn to the left, and so on. Suitable for multiple platforms, mobile phones, tablets, Android tablets, PCs, etc.; can be used for web browsing, photography capture, reading, keyboard players, music books, church performances, and flipping through recipes. It can withstand the daily use of performing musicians, singers, or people, and it will be a good gift for musicians' families and friendsNote! ! ! Due to the limited development permissions of the IOS system, it can only be operated in the local album, not in the online score, and cannot be used in the APP; and it can only slide left and right, not up and down. It is recommended that IOS users download the score to the local album for use.Precautions:1. As we all know , the different computers display colors differently, the color of the actual item may vary slightly from the following images.2. If you feel difficult to choose the size, you can at any time. We will give you some suggestions, but for your reference only.Shipment includes:1 pc Suction cup sit-up aid