For Canon 1200D, 1000D, 700D, 550D, 500D, 450D, 400D, 350D, 300D, 60D, 70D, 80D, 30, all Rebel T-series incl. T7, T7i, T6, T6i, T5, T5i, T4 T4i, T3, T3i, T2i, T1i, XTi, XT, XTi, XS, XSi, PowerShot G1X, G3X, G5X, G16, not for Canon EOS PRO; in addition, all Pentax DSLR cameras with a 2.5mm mini phone plug remote connection | This wireless radio-controlled shutter release with mini 2.5 mm TRS connector has a 300 feet range with penetration through walls; walls will reduce range | Supports partial shutter/AF and AE, continuous drive and bulb mode; includes 3 second shutter delay mode | Selection of 1 of 16 channels to reduce possible RF interference; bi-color LED on transmitter indicates partial and full shutter | Includes a tiny receiver with power switch and auto power save, and 2 diagnostic LEDs, with red for power on/off; batteries included, with life of about 20,000 actions; Includes a user guide (see "Technical Specification" link below)