General description Compact and portable, the 2X Bluetooth-Free Page Turning Pedal Remote Control Turner is designed for seamless operation with mobile phones, iPads, computers, and other electronic devices via Bluetooth. This foot-operated device allows users to free their hands, minimizing pauses and performance errors during use. Technical specifications Product size: 16 x 6.8 x 2.5 cm Product weight: 100 g Battery: 2 x AAA (not included) Bluetooth version: 4.0 Usage time: more than 90 days Material: ABS Compatibility and accessories Compatible with Android and iOS systems Package Contents: 2 x Music Turner (without battery), 2 x Chinese and English manual Usage For iOS users, it is recommended to download music scores to the local album for use, as the device can only operate on local albums and can only slide from left to right, not up and down. Other information Note: Light reflection and different displays may cause the color of the item to differ slightly from the real thing.