How to use it
Installing batteries
1. Both transmitter and receiver requires two AAA size
batteries.
2. Slide and remove the transmitter’s battery
compartment cover.
3. Insert two pieces of batteries.
4. Close the battery compartment cover.
5. Do the same ways as step 2 to 4 to insert battery
into receiver.
13
Summary of Contents for BY-WM4 PRO
Page 1: ...BY WM4 PRO Dual Channel Digital Wireless Microphone...
Page 19: ...18 2 Push the cold shoe mount on the position 3 Mounted receiver onto camera hot cold shoe...
Page 20: ...19 BY WM4 PRO RXD 2 4GHz Wireless Receiver For iOS devices...
Page 25: ...24 BY WM4 PRO RXU 2 4GHz Wireless Receiver For Android and other Type C devices...
