PHOLSY Wireless Camera Shutter Remote Release Control for Sony a1, a9, 9M2, a7M4, a7M3, a7RM2, a7RM3, a7RM4, a3500, a6600, a6500, a6400, a6100, RX100M4, RX100M6, RX100M7, RX10M4, HX99, a68, a77, a350 sound " -MIT Professor of Materials

" -MIT Professor of Materials Eng

the Lightning to USB cord full support with iOS versions and all future updates

This product contains chemicals known to the State of California to cause cancer

[Compatible cameras]:Sony Alpha a9

or use the truly app for even greater control freedom

PHOLSY Wireless Camera Shutter Remote Release Control for Sony a1, a9, 9M2, a7M4, a7M3, a7RM2, a7RM3, a7RM4, a3500, a6600, a6500, a6400, a6100, RX100M4, RX100M6, RX100M7, RX10M4, HX99, a68, a77, a350 sound " -MIT Professor of MaterialsPHOLSY Wireless Camera Shutter Remote Release Control for Sony a1, a9, 9M2, a7M4, a7M3, a7RM2, a7RM3, a7RM4, a3500, a6600, a6500, a6400, a6100, RX100M4, RX100M6, RX100M7, RX10M4, HX99, a68, a77, a350 Features: PHOLSY wireless shutter remote release control of a transmitter and receiver; The transmitter can control the receiver wirelessly to perform autofocus, single shot, delayed release of 3s, continuous release and long exposure (BULB); The receiver