This Flash light features:
Guide NO.(Full Power ,Keylite Reflector) : 48
Recycle time(s) 0.8 1.5
Stepless Flash Power Variation : full 1/32
Model lamp Variability : full 1/32
Ready light Indication At 100% charge
Audible Recharge Confirmation At 100%charge
Remote Control : Slave cell ,sync cable ,test button ,infrared,radio remote
Reflector Mount : S Type Bayonet
Sync Voltage : Sensitivity and savfety with low voltage 5v
Built in Slave cell : yes
Circuit Protection :3.15A(F) Fuse
Dimention (cmcmcm) : 301321
Net Weight(kg) : 2.35