Transmitter Wireless Device - 4 Channels Flash Trigger 3 Receivers Set Sync Cord

• Outdoor Synchronous Speed (open area): Max 1/500sec
• Indoor Synchronous Speed: Max 1/250sec
• Outdoor operating distance (open area): >30M
• Receiver: Supply by 2 x AAA batteries (NOT INCLUDED)
• battery inside: 12V 23A
• Indoor operating distance: >10M
• trigger current: 0.01MA
• Color: black
• Sync cord: 2.5mm
• Camera Size: 105 x 30 x 42mm
• Net weight: 148.8g

• 1 x 4 Channels Transmitter
• 3 x PT-04GY Receiver
• 1 x PC Sync cord for camera

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