Gigaset AS405H - Additional Handset

Internal ref: SIAS405H // Manufacturer part #: S30852-H2551-D201

Additional wireless terminal with hands-free, with directory of 100 contacts.

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This product is no longer manufactured

This product has been replaced by Gigaset A690HX

Gigaset A690HX

Gigaset A690HX

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Product description

Additional terminal AS405H for cordless telephone base AS405

The additional or supplementary terminal for Gigaset AS405H can be paired with any Gigaset base phone (we recommend the model of the same Gigaset AS405 range), it only requires connection to electricity.

It allows a great variety of functions through its menu and its function keys , such as hands-free communication, establishing intercommunication between terminals, it allows receiving and sending messages ... This terminal has a screen with large characters for greater visibility.

High Sound Performance

Gigaset AS405H is an economic model, which has the essential features: a large monochrome screen with white LED lighting and great stability in the loading position. It is also equipped with a high quality sound speaker HSP (High Sound Performance). This way you can put the calls on the speaker of the phone to use it with your hands free or you can simply share the conversation with whomever you want. Its keyboard with "metal dome" technology gives it great quality and ergonomics.

Long Battery Life

Thanks to the long battery life, you will have a wireless autonomy of up to 18 hours of talk time and a total of 200 hours of standby time. Gigaset AS405H also has a large capacity in its agenda, with a total capacity of 100 names and numbers

ECO DECT Technology

Through the ECO DECT technology of the AS405H you will achieve a range of up to 50 meters indoors and 300 meters outdoors. Its compatibility with GAP technology will allow you to associate a wireless headset to your phone to have even more freedom.

Up to 60% energy savings.
Reduction of power almost to zero when the terminal is in the base.
ECO Mode: manual reduction of transmission power by 80%.
Eco Mode Plus: allows to reduce the transmission power by 80%.
ECO Mode Plus: allows to reduce the transmission power by 100%.

Additional Options available

The Gigaset Repeater (optional) allows you to double the range of your phone.
More freedom connecting a wireless headset. Choose yours: Wireless Headphones for DECT Phones


  • Backlit 1.8 "screen, 4 lines
  • Ergonomic menu
  • Directory with capacity for 100 names and numbers
  • Name and number are displayed on the screen
  • High-quality sound speaker HSP
  • Long battery: 18h in communication and 200h on standby
  • Time display, date, battery level and call duration
  • Backlit keypad
  • Mute button
  • LNR function (list of the last 10 different calls made)
  • List of the last 25 calls received
  • 10 tones to choose
  • Volume adjustment in 5 levels
  • Alarm Clock
  • Mounting on the wall
  • Plug & Play: Easy installation
  • Expandable up to 4 terminals per base
  • Eco-DECT technology
  • Battery: 2 x AAA (NiMH), 400 mAh
  • Colour: Black

Functions with more than one terminal:

All supplementary terminals of the Gigaset Brand are compatible with the AS405 telephone base.
You can extend your base telephone up to 4 phones in total (including the base telephone).

  • Internal calls between terminals
  • 2 simultaneous calls (1 external, 1 internal)
  • Transfer of the phone book between terminals
  • Collective or selective call to the rest of the terminals
  • Transfer of external calls to another terminal with prior consultation
  • Call to 3 (1 external / 2 internal)
  • Sound signalling (melody) simultaneous with all terminals, for external calls

Product Specs.

More Information
Manufacturer part #S30852-H2551-D201
Warranty2 years
RangeDECT : 50m indoor + 300m outdoor
Hands free speakerphoneWith hands free speakerphone
Type of displayWith monochrome display
Caller IDWith caller ID
Share contacts between handsetsWith contact sharing
VIP GroupsWithout VIP groups
SOS buttonWithout SOS button
BluetoothWithout Bluetooth
WifiWithout WiFi
Headset portWithout port
SD card slotWithout mini SD card
SMSWithout SMS function
MMSWithout MMS function
VibrateWithout vibration
Remote BaseWithout remote base
Additional handsets supportedUp to 3 additional handsets
Battery type2 x NiMH AAA batteries

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