GSHOT series YT21 is a type of 2.4GHz wireless flash triger. It integrates infrared control function and can obtain nearly 200 meters control distance which make it outstanding among similar procducts. YT21 series of flash triggers contains two types of products: YT21N for Nikon and YT21C for Canon camera.

Features:

• YT21 uses 2.4GHz global license- free frequency band and adopts GFSK modulation to enhance anti-interference ability which makes it work stably in rigid environment. The wireless control distance can reach 200 meters in open area.

• It is a wireless flash trigger adopting high performance transceiver RFIC. The Tx / Rx status can be switched automatically without manual operations.

-It is multi function product which integrates infrared control and wireless control. Users can use one of the two functions to control Nikon or Canon cameras. It is suitable for High/Low pressure flash and studio lights. The flash sync speed for Canon camera is 1/250s and for Nikon cameras it is 1/200s

Cautions:

1、Before installment, users should turn off the power of camera and YT21 flash trigger and do not pull the connecting wire. When installment, users should pay attention to the direction of hot shoe and the front-end (infrared LED side) of the YT21 flash trigger will be in the same direction as the display of camera or the light of flash. Users then push the device into camera or flash properly and then tighten the locking screw.

2、For long time non-use, please turn off the power and take the batteries out of product. Please do not place or use products in high temperature or flammable environment and batteries should be installed according the indication of battery holder and can not be placed in reverse polarity in case the batteries are over-heated or exploded. The product should be kept in dry environment and can not be exposed in rain or immersed in water, which will cause permanent damage to the device.

For more operation details, please check the link (http://www.yoututech.com/data/YT21_wireless_flash_trigger.pdf)

Included Items:

2pcs YT21 transceivers,1pcs 2.5mm connection cable and 1pcs manual. Buyers need to contact the seller which type of camera will be used for flash trigger because YT21 only support one brand of camera