VILTROX JY620N HIGH SPEED FLASH UNITS IN KARACHI

Viltrox JY-620N High Speed Flash Units*High-performance TTL electronic flash unit, perfectly compatible with Nikon i-TTL.*Sharp and Clear LCD backlite screen*Quick Recharge Time: 3 sec.*Guide Number: GN 40 (ISO MM focus distance.-Tested good figure.*Support Nikon wireless flash system (master/slave)*Support wireless output setting for different groups in M mode.*Support On-Camera/wireless TTL Exposure Lock.*Front/rear curtain sync*TTL auto exposure with exposure compensation:-3.0EV to +3.0EV*Temperature Test (high-temperature alarm)*Quick lock*Stroboflash, Parameter memory function*Low-power indicator