Ergonomic finger-shaped handle stabilizer, made of high-quality ABS material, skin-like feel coating for comfortable holding, reducing hand vibration, smoothly & stablely shooting to improve the footage obvisouly & efficiently, relieving muscle fatigue convenient to long-time holding work. | The perfect 2in1 SYN combo for turning your smartphone into a monitor and remote control via the APP convenient to control your GoPro and other action cameras, flexiblely use the professional director's perspective and low-position shooting angle to record your wonderful moment better. | The dual hot shoe design can be extended to install a microphone and a video light to improve the shooting quality, easy- mounting thumb knob locking system making plug & play easy. Moreover, it can be separately used as a stable handle for cameras, camcorders and other digital devices. | Universal powerful phone clip for easy installing and fixing mobile phones of wide range of 60-100mm, attached with safety wrist strap tether for easy and safe holding to avoid dropping risk, best choice for youtuber tiktoker interviewer outdoor travel photographing & vlogging. | Compatible with all GoPro Hero 11 and other series, DJI OSMO ACTION and Sony Action camera family. 100% quality and customer satisfied guarantee. If our product doesn't arrive in a great condition or meet your expectation? CONTACT US, we will make full refund or send a replacement.