how to change modes in ws 858 microphone

11:43

5:42

00:51

8:55

17:18

16:54

5:02

7:19

10:09

4:38

1:45

3:40

2:42

1:29

12:54

00:57

2:32

13:11

5:45

00:37

2:55

4:42

2:07

10:55

10:32

7:31

15:01

1:22

16:45

3:40

8:37

00:52

4:08

1:28

12:15

3:52

1:06

3:37

1:21

10:30

00:45

2:26

3:01

1:48

9:42

1:23

28:44

00:38

4:09

10:17

1:04

6:28

9:21

3:51

1:39

4:08

5:23

2:11

3:13

1:34