1. Multi‑functional and high‑performance as a commander supports for Nikon CLS and compatible CLS cameras.
2. All parameters can be directly input through the panel keys and displayed on the LCD screen, easy and fast to operate.
3. Provides control within 35 meters, farthest up to 50 meters.
4. Built-in AF assist lamp helps quick and convenient focus. Supports exposure compensation and bracketing exposure.
5. Support a variety of flash mode: I-TTL/ AA/ M/ RPT stroboflash, each group can be set independently.

Specification:
Features:
1. Multi-functional and high-performance as a commander supports for Nikon CLS and compatible CLS cameras.
2. All parameters can be directly input through the panel keys and displayed on the LCD screen, easy and fast to operate.
3. Provides control within 35 meters, farthest up to 50 meters.
4. Built-in AF assist lamp helps quick and convenient focus. Supports exposure compensation and bracketing exposure.
5. Support a variety of flash mode: I-TTL/ AA/ M/ RPT stroboflash, each group can be set independently.
6. Lamp head support 135 degrees rotation to left and right side.
Specifications:
Model: Debao SU800
Material: Plastic
Color: Black
Mode: Flash tube for infrared communication
Power: 20W
Effective Range: 35 m
Channel/ Group: 4 Channel/ 3 Group
Display: LCD, Standby Light
TTL Mode:i-TTL, DTTL
Lighting System: for Nikon CLS
Flash Lock and High Speed Synchronization: Support
RPT Stroboscopic Mode: Support
Auxiliary Focusing Distance: 15 meters
Analog Flash (modeling flash): Support
Lamp Head Rotation Angle: 135 degrees left and right
Recycle time: 0-2s
Continuous support
Battery: 2 *AA Batteries (Batteries not included)
Close-up Flash (macro): Not supported
Non-TTL