Canon ST-E3-RT Speedlite Transmitter

Feature

• Newly designed wireless system uses 2-way radio wave communication for enhanced communication among master and slave units.
• Achieves a transmission distance of up to 98.4 ft. / 30m, all at a 360 degree angle.
• Up to 5 groups, or 15 individual flashes can be controlled via 1 transmitter; 8 types of custom functions, 3 types of personal functions.
• Supports E-TTL II flash, manual flash, strobe and external flash metering.
• Dot matrix LCD panel displays all pertinent information simultaneously and backlit control panel means easy operation. It even features an internal sound emitter.

Product Description

Product Detail

• Product Dimensions: 3 x 2.7 x 2.4 inches; 0.24 pounds
• Shipping Weight: 0.24 pounds
• ASIN: B007FH1LJU
• Item model number: 5743B002
• Average Customer Review: Customer Reviews