Pixel Transceiver Opas For Canon
Specification  
 Frequency System:  | FSK2.4 GHz  | 
 Mode :  | Transceiver, auto sleep & awake  | 
 Operation Range:  | 400M above  | 
 Sync Speed:  | 1/320S  | 
 Compatible Camera:  | Nikon  | 
 Compatible Flashgun:  | Cannon, Nikon, Metz, Sunpak, Sigma flashgun/studio light.  | 
 Battery:  | AA×2 pcs  | 
 Shutter release:  | Single shoot  | 
 Channel:  | 4  | 
 Group::  | 3 different groups (A?B?C)  | 
 Antenna:  | External  | 
 Trigger method:  | Hotshoe  | 
 Operating time:  | Receiving status: 600hrs  | 
 Holding method: :  | Tripod nut and hotshoe  | 
 Button:  | 2 steps power switch, shutter/test button  | 
 Mode switch:  | SAFE MODE, SLEEP MODE  | 
 LED display:  | One red/green(changeable) functional LED display  | 

                        