Smart Gear 40-inch Bluetooth Selfie Stick - Built In Wireless Shutter Release With Zoom Control - Midnight Black Compatible with iPhone, iPad, Android, Samsung Galaxy and more Extends up to 40-inches. Perfect for Self Portraits Built-in Wireless Shutter Release with Zoom Control Works well with cell phones up to 3.5-inches wide and Digital Cameras with Tripod Mount Rechargeable USB Battery