GUNSPORT PRO GSP-15 Manuel De L'utilisateur page 8

ON/OFF
Earplugs turn on and off by opening and closing the
battery door. Note: It is not necessary to remove the
battery as long as the door is open wide enough to
disable the circuit.
Battery Door
ON = Closed
OFF = Open
Dual-Mode Switch
Automatic Protection + Blast Protection Mode (LO)
• No interference with natural hearing; soft and loud sounds
are heard naturally
• Automatically delivers 15-dB protection when
steady-state noise exceeds safe exposure limits
• Blast protection
Enhancement + Blast Protection Mode (HI)
• Amplifies soft and conversational sounds for improved
communication and increased awareness of surroundings
• No amplification of loud sounds
• Automatic 15-dB hearing protection is not present in HI mode
• Blast protection
Operation
Flip toward front
= LO position
8
Flip toward back
= HI position