
1. Introduction
30
10
9
8
7
5
6
2
3
4
1
13 14 15
12
16
11
1
1
2
3
Grip
4
5
6
7
8
Headphone socket (
0
Excessive sound pressure from
earphones and headphones can
cause hearing loss.
9
10
11
12
Lens lock pin
13
Sensor
14
Contact points
15
Mount
16
Screw hole for function expansion