Silvercrest STK 16 B2 - Risk of damage of the product

7 GB/IE/NI
5
Volume / Synchronisation button
6
Battery compartment cover
7
Hanger
8
Battery compartment
Transmitter
9
Chime button
10
Name plate
11
Lock
12
Holder (for wall mounting)
13
Battery compartment
14
Inner cover
Mounting
15
Screw
16
Rubber cover
17
Screw
18
Dowel
19
Cable exit hole
20
Cable holder
Included items
1 Transmitter
1 Receiver
3 Batteries 1.5 V
(direct current) , type AA (receiver)
1 Battery 3 V
(direct current) , type CR2032 (transmitter)