This item includes a transmitter, receiver, and C1 cable. Its controlling distance can be up to 100 meters. With C1 cable, it can work with Canon camera (G10,G11,G12,60D,70D,100D,300D,350D,400D,450D,500D,550D,600D,650D,700D,1000D,1100D, etc), Pentax camera(K5,K5II,K7,K30,K10D,K20D,K100,K200,etc) and so on.

Features:
Wireless controller set, includes a transmitter, receiver, and C1 cable.
Control distance up to 100 meters if there aren t any interruption.
Realize shooting functions including single-shot, time-lapse shot and BULB.
Mini in size, easy to packed in camera bag and carry along.
Powered by AAA 1.5V battery(not included).

Compatible with:
Canon: G10,G11,G12,60D,70D,100D,300D,350D,400D,450D,500D,550D,600D,650D,700D,1000D,1100D,etc.
Pentax: K5,K5II,K7,K30,K10D,K20D,K100,K200,etc.

Specifications:
Frequency: 2449.86MHz;
Distance: Up to 100m;
Power: Transmitter - 1 AAA batteries / Receiver 2 AAA battery (not included);
Transmitter size: Approx. 8.5 2.5 1.5cm / 3.3 1 0.6in;
Transmitter weight: 15g / 0.6oz;
Receiver size: Approx. 6 4.7 3.5cm / 2.4 1.9 1.4in;
Receiver weight: 33g / 1.2oz;
Package size: 15 13.5 4cm / 5.9 5.3 1.6in;
Package weight: 95g / 3.4oz;

Package List:
1 Remote Shutter Controller Set (Transmitter and Receiver);
1 C1 Cable;
1 User Manual (English and Chinese)