Wireless- Controls and switches video, audio and text content on the smartphone, tablet or computer via Bluetooth- Integrated battery provides up to 300 hours of wireless operation between charges- Compatible with most online video platforms and local audio and video files running on Android, iOS, Mac and PC- Allows play, pause, fast forward, rewind and rewind to start, loop any section and change speed and pitch- Ideal for controlling YouTube lessons or music files while studying, practicing, jamming and transcribing, or hands-free control of page turning, teleprompting, reading music, scrolling lyrics and tabs, etc.- Additional page turner mode- Built-in metronome- 5 Footswitches with status LEDs- Intuitive app for editing all settings- 30 m range for wireless communication- Power on/off switch- Battery can be charged with 9 V DC power adapter (not included)- AC adapter connector: 2.1mm x 5.5mm barrel connector, polarity (-) centre- Robust aluminium housing- Dimensions (L x W x H): 300 x 70 x 45 mm- Weight: 700g