Andoer Trigger Universal AC-04 Listrik 4 Channels Wireless

Specifications: Power: - Transmitter Power: 23A / 12V battery - Receiver Power: 110-220V AC Channel: 4 Working Distance: 30m (open area, without interference) Synchronous speed: 1/250 sec Package size: 17 * 12 * 3.5cm / 6.7 * 4.7 * 1.4in Package weight: 135g / 4.75oz Package List: 1 * Transmitter 1 * Receiver 1 * Adapter(3.5mm turn 6.35mm) 1 * Cable(connect camera with transmitter)