HD-1 Round Head Speedlite
HSS/TTL
Master/Slave/Speedlite 3-in-1
Compatible with Canon/Nikon
Standard List
Round head
Compatible with different camera brands
Universal Hotshoe
Compatible with different camera brands
Simpler and clear
Control Experience
Allows you to master light in a flash
Full Power Endurance
>500 Times 1.5s recycling time 
Professional Fresnel Lenses
Better heat resistance, more uniform light
Built-in 3W led Modeling Lamp
3-gear brightness adjust, accurate focus, clear shape
TTL Auto Test Light HSS
High Speed Sync Fuction
1/8000s can create a perfect ambient light
for photographer to shooting
Lamp head focus
automatic / manual
Precise control of light angle and range
Automatically adjust the flash focus coverage according
to the lens focal length, lens and light head 90°
When shooting forward, set to A0 auto focus Manual
focus range of about 24~200mm.
Flexible Shooting Angle
Adjustable lamp angle,with the swivel angle from 0°to 360°horizontally,and form -5°to 90°vertically, Easily complete direct flash,bounce flash, and any other Angle.
JINBEI Wireless System
Master /Slave / Speedlite 3-in-1
Specifications
