Features:
The transmitter can control the receiver wirelessly to perform autofocus, single shot, delayed release and continuous release.
The receiver can also be used as a wired shutter remote to achieve autofocus, single shot, and continuous release.
A receiver in code setting state can memorize up to 100 codes consecutively. The frequency will be pre-set in production, you can use the remote shutter release instantly
Two lanyards allow you to hang the transmitter and receiver from light stands or other equipment.

Compatibility: Sony a7III, a9, a99II, a77II, a6500, a6300, a6000, a5000, a5100, a3000, a7sII, a7s, a7RII, a7R, a7II, a7, a68, a58, NEX-3N, RX1RII, RX10, RX10II, RX10III, RX100II, RX100III, RX100IV, RX100 V(A), RX100 VI, RX100V, HX300, HX400, HX400V, HX50V, HX50, HX60V, HX60, HX90, HX90V, HX80, ILCE-QX1, DSC-QX30, DSC-WX500
Sony a99, a77, a67, a65, a57, a55, a37, a35, a33, a900, a850, a700, a580, a560, a550, a500, a450, a400, a350, a300, a200, a100; Konica Minolta DIMAGE A2, A1, 9, 7Hi, 7i, 7, 5, 4, 3, DYNAX 7D, 5D

Specification:
Transmitter:
Type: 2.4GHz wireless remote system
Transmission power: 4dBm
Work voltage: 1piece CR2032 button battery
Current:sleep time 10uA ,stand-by time 10mA, work 15 mA
Size: L 66.8 * W 35.8 * H 13.2 mm
Weight: 12.8 g (without battery )

Receiver:
Type: 2.4GHz
Work voltage: 2 * AAA battery
Current: sleep time 10uA ,stand-by time30mA,work 35 mA
Size: L 89.6 * W 41.0 * H 32.6 mm
Weight: 36.5g (without battery )
Transmitter distance: 100M

Note: Ensure you have good battery in the transmitter before starting your experience (press Delay button indicator will turn red).