NiceFoto PT-04NE by Millionhead ตัวส่งสัญญาณแฟลชคุณภาพ มีความถี่อยู่ที่ 433 MHz ใช้ได้ในระยะสูงถึง 30 เมตร

Nicefoto Wireless Flash Trigger PT-04NE With Umbrella Holder ตัวส่งสัญญาณแฟลชคุณภาพ มีความถี่อยู่ที่ 433 MHz ใช้ได้ในระยะสูงถึง 30 เมตร มาพร้อมตัวรับที่สามารถยึดร่มแฟลชได้ Made for basic triggering of manual flash heads or on-camera flashes in non-TTL mode, the Wireless Radio Flash Trigger Speedlight Kit from NICEFOTO contains a 433 MHz Transmitter and Receiver that have 4 channels with DIP switch selection to defeat RF interference, especially when working in the midst of other photographers. The transmitter has a very low profile of only 1.3cm and includes a 2.5mm mini-phone sync connector for triggering a bracket-mounted flash. The receiver has a hot shoe, a cold shoe for mounting, and a PC outlet for triggering flash heads with cold shoes or for additional hard-wired strobes. Radio transmission makes it possible to trigger a flash at distances up to 30 meter.
Features :Fit for Nikon/Canon Speedlite4 Channels with hot-shoe connector for external flashesThe receiver has umbrella holderThe receiver has an on/off switchTransmitter -- 12V-23AReceiver -- 2 x AAA batteriesWorking frequency: 433MHzMax. working distance--30m (Open area without interference)Max. Sync Speed - 1/250s (depending on camera and flash)Works for majority of older flashes used with film cameras.