Andoer PT-04GY 4-Channel Wireless Flash Trigger Set (1

Andoer PT-04GY 4-Channel Wireless Flash Trigger Set (1 Description

Andoer PT-04GY 4 Channels Wireless Remote Speedlite Flash Trigger Universal 1 Transmitter & 2 Receivers for Canon Nikon Pentax Olympus 1/4" nut can be connected with tripod or light holder to make flashlight and stable. Universal hot shoe interface, compatible with, Nikon, Sigma, Olympus, Pentax, etc. (except Minolta, for they use a special hot shoe). Energy-saving design with 12V 23A battery of and 2 * AAA batteries(not included) of receiver. Comes with a PC sync cord for cameras without hot shoe socket. With studio flash interface, can trigger several kinds of studio flashes. Globally univeral 433Mhz frequency, 4 channels. Transmitting distance to 30M, no limits with directions or angles. This set consists of a signal sender and two receiver trigger. Note: This item only includes trigger set and sync cord. Specifications: of : 23A 12V battery(included) Indoor operating distance: max. 25m / 75feet Package size: approx. 10 * 8.5 * 5cm / 3.9 * 3.4 * 2.0in Channel: 4 channels of receiver(AC): 2 * 1.5V AAA Alkaline Battery(not included) Synchronous speed: Max. 1/250sec Material: metal + Frequency: 433Mhz working distance: max. 30m / 90feet (open area, no fraise) Color: black Package weight: 113g / 4.0oz Note: This trigger do not support TTL function. Package Lists: 2 * 4-channel Receivers 1 * PC Sync Cord(2.5mm to PC) 1 * 4-channel  1 * User Manual(English)