Compatible Camera Models For Sony: Alpha a9 a99II a7 a7II a7III a7R a7RII a7RIII a7S a7SII a77II a3000 a5100 a6000 a6500 a6300 a77II a58 a68 NEX-3NL.Cybert-shot: DSC-RX1 DSC-RX100II DSC-RX100III DSC-RX100IV DSC-RX10M3 DSC-RX1RM2 DSC-RX100M4 DSC-RX10M2 DSC-WX500 DSC-HX90 DSC-HX50 DSC-HX60 DSC-HX300 DSC-HX400 DSC-RX100M2 DSC-RX100M3 ILCA-77M2 ILCE-6300 ILCE-7SM2 ILCE-7RM2 ILCE-5000 ILCE-5100 ILCE-6000 ILCE-7 ILCE-7M2 ILCE-7R ILCE7S It features no directionality,80M+ remote distance and ultra- powerful anti-interference ability. With 30 channels for options,it can avoid interference caused by other similar devices. Using international 2.4G transmission technology.it's stable and quick in response to shutter. When capturing the beautiful moments of sunrise and sunset and flowers bloom and fade , you don't need to wait for the whole time . You can set delay timer,exposure time, interval time, number of shoots, repeat shooting interval time and repeat times. Available to control different brand's cameras and models by changing different camera connecting cable.The transmitter and receiver adopts LCD screen which is more easy and simple to handle. TW-283 supports simple single shooting, 1S continuous shooting, [ BULB ] shooting, delay shooting and timer schedule shooting.Delay Shooting Setting can set delay time and shooting number, the delay time alters from 1s to 59s, shooting number alters from 1 to 99.Timer Schedule shooting time can be set from 0 sec to 99hrs59mins59sec. Shooting number can be set from 1 to 99.