Remote Flash Trigger GY-04B

GY?series?Remote?trigger?can?be?used?for?studio?flash?and?outdoor?flash.?The?trigger?unit? comprises?a?transmitter?and?a?receiver.?The?transmitter?mounts?onto?your?camera's?hot-shoe, ?and?the?receiver?is?attached?to?the?studio?flash?light?by?3.50mm?plug.

Triggering?voltage?is?ultralow, ?and?allows?you?to?use?the?unit?for?a?year?without?having?to? change?the?battery?inside.;?Designed?by?ball-shaped?hot?shoe?contacted?point, which?can?protect?camera?well;?Characterized?by?easily? operation?and?long-distance?remote?control, ?standby?and?trigger?signal?indicators.

Features

1.4?Channels?with?hot-shoe?connector?for?external?flashes

2.?Receiver?with?sync?cable

3.?Sync?cable?for?studio?flashes?or?outdoor?flashes

4.?Transmitter?--?12V-23A

5.?Receiver?--?2?x?AAA-1.5V?batteries

6.?Working?frequency:433MHz

7.?Max.?working?distance--30m?(Open?area?without?interference)

8.?Max.?Sync?Speed?-?1/160?-?1/200?(depending?on?camera?and?flash)

9.?Works?for?majority?of?older?flashes?used?with?film?cameras.

10.Warranty?time:12?months

11.OEM?is?OK.

12.Typical?battery?life?20, 000?usages

Package

1.Receiver?=1pc

2.Transmitter?=1pc

3.Sync?cable?Φ2.5*30cm?=1pc

4.User?manual?=1pc

5.Warranty?Card?=1pc

Outer?package

100?pcs?packed?in?a?carton