• Description

    The reliable and convenient handset that lets you talk on and on. 

    When it comes to making your calls, the Gigaset AS18H gives you the freedom to chat at length. Stay in touch with your friends and family for as long as you like with the Gigaset AS18H’s long talk time of up to 25 hours and a standby time of up to 210 hours. During your long calls, enjoy brilliant sound quality thanks to High Sound Performance™ technology. And if you pay attention to the environmental and financial impact of your energy use, you’ll be pleased with the Gigaset AS18H’s radiation-free¹ and energy-saving ECO DECT technology.

    Simplicity and reliability combined in one handset – the Gigaset AS18H with its brilliant sound quality is perfect for those looking for a lasting enjoyment of calls.

    Brilliant sound with High Sound Performance™
    Catch every detail: The Gigaset AS18H features innovative HSP™ technology that lets you benefit from an excellent sound experience, making your calls even more comfortable. No hissing, no distortion – nothing but excellent voice clarity and brilliant sound.

    Long talk time for extended conversations
    Whether you like to stay in touch with family and friends or keep up with the latest news, enjoy almost endless conversation with the Gigaset AS18H’s long talk time of up to 25 hours and its standby time of up to 210 hours.

    Expand your scope with a wide range of features
    Enjoy the flexibility of making calls wherever you are in your home. The Gigaset AS18H can be one of your additional handsets to your base stations. It also has an indoor range of up to 50m and an outdoor range of up to 300m, so you can chat with family and friends anywhere on your premises.

    More convenience for your calls
    Easy on your hands and eyes, the illuminated display of the Gigaset AS18H allows you to make your calls even in low light. The high-quality keypad adds to the convenience and makes the Gigaset AS18H a truly user-friendly choice.

    Keep track of all your calls
    The Gigaset AS18H features CLIP² function that displays the caller’s number, so you always see who is trying to reach you before picking up the phone. If you are unable to pick up or you are away, a list of the last 25 missed calls with time and date lets you keep track of all those wanting to talk to you.

    ECO DECT for energy savings and radiation-free¹ telephony
    The energy-saving power supply of the Gigaset AS18H consumes less electricity³, so it saves you money and is better for the environment. Like all Gigaset cordless phones, it also variably reduces the transmitting power from the handset to base station depending on their distance apart. You can also reduce the transmitting power of the Gigaset AS18H’s base station by 80%* simply by selecting the ECO Mode. Furthermore, radiation-free** ECO Mode Plus slashes the transmitting power by up to 100% when the handset is in standby. This way, you can enjoy a more energy-efficient way of staying connected with your family and friends.

    The Gigaset AS18H is a reliable handset with a wide range of convenient features and a long talk time. It’s the quality choice for those who want to enjoy communication without boundaries.

    Environmental Product DeclarationOur environmental mission
    We at Gigaset Communications GmbH have a responsibility to society. View our Environmental Product Declaration for the Gigaset AS180/AS185.
    Download (pdf)

  • Specifications
    Answering machine features
    Protection of recordings against power failure -
    AM control via handset | via base station -
    Timed change between predefined and individual announcements -
    Date and time announcement -
    Mailboxes up to … | PIN-protected -
    Predefined | individual announcements -
    Recording time up to … min. | playback of messages from external phone -
    Open listening at base station -
    Operate answering machine by voice command -
    Convenience - phoning essentials
    Bluetooth® function | Mini-USB | Micro-USB -
    Dial by voice command -
    Automatic redial function in handset -
    Automatic dialing of operator prefix yes
    Last dialed ... numbers 10
    Phonebook transfer: via DECT | via Bluetooth® | via LAN yes | - | -
    Phonebook | address book | entries yes | - | 40
    Standby time | talk time 210h | 25h
    Room monitoring -
    Vibracall -
    SIM card reader and writer -
    Live recording of calls -
    Calendar -
    Date reminder function | alarm call - | yes
    Plug-and-play installation yes
    Range indoors | outdoors 50m | 300m
    Display and menu features
    Charging status displayed yes
    Call duration displayed -
    Call charge displayed -
    Range displayed (handset to base station) -
    Date displayed yes
    Time displayed yes
    List of last … missed calls with time and date 25
    Display of caller’s number (CLIP) | picture (Picture CLIP) yes | -
    Easy-to-use text-based menu | jumbo fonts | icon-based yes | - | -
    ... pixel, ... inch, ... colours and ... lines -\, 1.42''\, b/w\, 3
    Display: illuminated | colour yes | -
    Display: numeric | alphanumeric | semigraphical | graphical - | - | yes | -
    Info Screensaver | Infoticker -
    Multilingual menu for up to ... languages 28
    Up to 60% less power consumption yes
    Transmitting power at almost zero when handset docked yes
    Radiation-free ECO Mode Plus yes
    ECO Mode for reduction of transmitting power of base station by 80% yes
    Keypad features
    Navigation key yes
    Message indicator key yes
    Colour of illumination amber
    Illuminated keypad -
    … programmable soft keys -
    Intercom key (can be used as Provider specific key) -
    Messaging functions
    Messenger -
    Up to … characters SMS | Email - | -
    Up to ... personalized SMS in-boxes -
    Email notification -
    Wall mountable yes
    Warranty 2 years
    Batteries 2xAAA
    SAR Value
    Gigaset Handsets < 0\,1 W/kg
    Equipped with speech transmission encryption yes
    Sound quality
    Hands-free talking | convenient hands-free | advanced hands-free - | - | -
    Headset connection | corded 2,5 mm | Bluetooth® -
    Adjustable handset volume yes
    Individual ringer melodies for VIP entries -
    HSP™ for brilliant sound quality yes
    HDSP™ ready handset -
    Ringer melodies | polyphonic | real sounds I downloadable 10 | - | -
    Technical data
    Standards DECT | GAP yes | yes
    Dimensions handset (H x W x D in mm) 147 x 49 x 31
    Dimensions base station (H x W x D in mm) -
    Dimensions charger (H x W x D in mm) 83 x 80 x 38
    Available colours Black
  • Support
  • This product might not be available in your country. For detailed information, please consult your local retailer. 


  • ¹ When handset is in standby and when all registered handsets support ECO Mode Plus.
  • ² Dependent on country/network/operator.
  • ³ Compared to conventional Gigaset base stations.
  • * For all registered handsets – in comparison to when ECO Mode is not activated and to our conventional cordless phones.
  • ** For all registered handsets and when all support ECO Mode Plus.