Panasonic KX-TGM420 Operating Instruction page 3

Accessory item
Rechargeable
batteries
Headset
Range extender
Key detector
*1 Replacement batteries may have a different capacity from that of the supplied batteries.
*2 By installing this unit, you can extend the range of your phone system to include
areas where reception was previously not available. This product can be
purchased online. Please visit our Web site: http://shop.panasonic.com/support
*3 By registering the key detector (4 max.) to a Panasonic Digital Cordless Phone and
attaching it to an easy-to-lose item in advance, you can locate and find the mislaid item to
which the key detector is attached. Please visit our Web site:
http://www.panasonic.com/tga20
Handset (optional): KX-TGMA44
You can expand your phone system
by registering optional handsets (6 max.)
to a single base unit.
・Optional handsets may be a different color from
that of the supplied handsets.
*1 Receiver volume for outside calls is adjustable up to 40 dB (when the booster is on).
*2 Receiver volume for outside calls is adjustable up to 50 dB (when the booster is on).
Model number/Specifications
*1
HHR-4DPA
・To order, please visit http://shop.panasonic.com/support
Battery type:
–Nickel metal hydride (Ni-MH)
–2 x AAA (R03) size for each handset
KX-TCA60, KX-TCA400. KX-TCA430
*2
KX-TGA405
*3
KX-TGA20
*1
/KX-TGMA45
*2