Feature: 1. Item Type: Wireless Tripod Head. Pan Tilt Battery Type: 1 x Lithium Ion Battery, 3.7V 2000mAh (built in battery). Vertical Angle: 50 Degree. Pan Head Interface: 3.5mm shutter cable interface, 1/4in screw, 1/4in screw hole, Type C charging port.
eBay