Pixel KingPro CN 3rd Generation Wireless E-TTL Flash Trigger King Pro for Canon DSLR Cameras

Specifications: compatible flash: speed lite, studio flash and outdoor flash light trigger mode: king pro: output supports PC king x: output supports TTL, cable interface triggered interface: king pro: USB input king x: USB, PC cable output socket power supply: transceiver: aa- 2 (support 1.2V rechargeable battery) receiver: aa-2 (support 1.2VCDI rechargeable battery) flash mode: TTL, ETTL/ITTL, M sync mode: 1st curtain, 2nd curtain, high sync speed group control: 3 groups (7 combinations) sync speed: 1/8000s stand-by time: transceiver: 200 hours receiver: 250 hours working hours: transceiver: 100hours receiver: 120hours dimension: king pro (transceiver):63.1Mm-94.5Mm-51.4Mm king x (receiver):54.6Mm-92.8Mm-42.9Mm weight: king pro (transceiver/ receiver): 193.85G (excluding battery and packaging) king pro (transceiver): 124.65G (excluding battery and packaging) king x (receiver): 72.52G (excluding battery and packaging) item included: king pro transmitter x1 king x receiver x1 USB cable x1 sf-18 flash stand holder x1 receiver holding mount x1 hot shoe protection cover x1 soft case x1 English user manual x1.