YouPro YP-870 S2 2.4G Wireless Remote Control LCD Timer Shutter Release Transmitter Receiver 32 Channels for Sony A58 A7R A7 A7II A7RII A7SII A7S A6000 A5000 A5100 A3000 RX110II DSLR Camera Adopts FSK system and global free 2.4GHz frequency, more stable. 32 channels available, and the remote control distance is up to 80 meters. Supports single/ low speed continuous/ high speed continuous/ Bulb/delay/ timer shooting. The transmitter can be connected with the camera and works as a wired remote control. With LCD display, easy to get accurate channel and shooting modes information.