Pinell Supersound 301 Instruction Manual page 8

Replacing batteries:
1. Open the battery compartment cover at the back of
your remote control.
2. Install 2pcs new AAA size batteries, referring to the
markings direction inside the battery compartment.

Note: do not reverse any battery and do not mix
battery types, also do not mix old and new
batteries. When discard your old battery, please
considering eco-friendly.
3. Cover the battery compartment door.
8