Technical Information - Doro MemoryPlus 319i ph Manual Del Usuario

There are several switches on the underside.
1. Ring volume
2. Volume Boost (high amplification)
Standard setting. The Volume Boost is set to switch
off after every call.
Volume Boost stays permanent switched on. This
setting should only be activated if all users have
impaired hearing and require powerful amplification.
OFF Volume Boost deactivated.
Warning!
The handset volume can be very loud with Volume Boost.
Volume boost should only be used by persons with
impaired hearing.
3. Ring tone
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4. Flash button time (100/300/600)
100 is the standard setting for most countries.
300 for France/Portugal. 600 for New Zealand.
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Technical Information

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