Ultron SelfieBT telescopic arm The extended arm communicates via Bluetooth 3.0 and can be extended in seven steps up to 1.1 metres. At the top there is a 0.6 cm (1/4 inch) universal thread for action cameras or digital cameras, and two different holders for smartphones are also included. The devices are attached there. On the handle, next to the buttons for zooming, there is the shutter release button and the on/off switch. The 100 mAh battery is charged via USB. Highlights Control via Bluetooth 3.0 Extendable in 7 steps up to 1.1 m Universal 0.6 cm (1/4 inch) thread for action cameras and digital cameras Universal holder for smartphones Scope of delivery Ultron SelfieBT Two smartphone holders Holder for action cameras and digital cameras. Ask a question about the product