WANSEN PT-04GY 4 Channels Wireless Flash Trigger Sync Speed with Receiver Transmitter for Canon for Nikon for Pentax DSL

Feature Universal hot shoe interface compatible with for Canon for Nikon for Sigma for Olympus for Pentax etc Globally univeral 433Mhz frequency 4 channelsWith studio flash interface can trigger several kinds of studio flashesTransmitting distance up to 30M no limits with directions or angles1 4 nut can be connected with tripod or light holder to make flashlight safe and stableSpeedy frequency regulation convinient for photographers to shootEnergy saving design with 12V 23A battery of transmitter and 2 AAA batteries not included of receiverComes with a PC sync cord for cameras without hot shoe socketSpecifications Power of transmitter 23A 12V mini battery included about one year lifetime Power of the receiver AC 2 X1 5V AAA Alkaline Battery not included Outdoor working distance max 15m 49 feet open area no fraise Indoor operating distance max 10m 32 feetChannel 4 channelsFrequency 433MhzSynchronous speed Max 1 250secUmbrella socket approx 0 8cm 0 24inMaterial metal plasticPackage size approx 7 5X6 5 X4 6cmPackage weight 86g 2 99ozHow to use Insert the transmitter s hot shoe socket into your camera s hot shoe jack plug the flash onto the receiver switch ON the receiver Make sure the channel selector of both transmitter and receiver at same channel Press the Test button on the transmitter to test before shootingIf your camera has not hot shoe socket for connecting the transmitter you can connect the transmitter to the camera by the