HWASTUDIO 4 channel Wireless Studio Flash Trigger FM (Transmitter + Receiver) Set for DSLR

• HWAMART flash trigger, which makes up of transmitter and receiver, is an ideal wireless remote for studio flash light with 433Mhz.
• Transmitter connects DSLR by hot shoe mount or PC socket, controlled by DSLR and power supply is 23A12v battery, (Make your DSLR at M mode, and 1/125s shutter speed).
• Receiver connects studio flash socket and power supply is AC110-220V. The signal is steady, strong anti-interference.
• The distance of signal is 30m (open area). Selected channels provide enough isolation from most other radio frequencies and enable you to work on a “closed” system.
• All you need to take professional photos.

How to use 1. Connect power output log of receiver to power input socket of studio flash light. Then connect output plug of receiver to input socket of flash light. And put power wire to power input socket of receiver. The power signal of receiver turns blue. 2. Set the same channel of receiver and transmitter. Press the test button of transmitter, the signal turns red. Then put transmitter on your DSLR hot show mount. 3. DSLR: M mode, 1/125s shutter speed. 4. Put studio flash light power on, connect the power,. Press the test button of light, it light will work.