




Geemarc CL100 – Big Button Corded Telephone with Loud Receiving Volume and One-touch Memories for Seniors – Hearing Aid Compatible – Low to Medium Hearing Loss – UK Version
Short Product Overview
The Geemarc CL100 is the essential big button corded telephone designed for seniors and those with low to medium hearing loss, offering ultra-loud sound clarity (up to +30 dB) and a powerful 80dB ringer. This dependable, hearing aid compatible landline phone features oversized buttons and 12 one-touch memories for effortless, worry-free communication.
- Extra Loud Volume: Boost receiving volume up to +30 dB for crystal-clear conversations.
- Big Button Design: Features large, widely-spaced 14mm digits for easy, accurate dialing.
- 12 One-Touch Memories: Program important numbers for instant connection, including emergency contacts.
- Hearing Aid Compatible: Works seamlessly with hearing aids set to the “T” position.
£55.46

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Description
Geemarc CL100: Essential Big Button Corded Telephone for Seniors – Ultra-Loud, Hearing Aid Compatible, and Easy-to-Use Landline Phone for Low to Medium Hearing Loss (UK Version)
Boost clarity and confidence with the Geemarc CL100, the ultimate corded telephone engineered specifically for elderly users and those experiencing low to medium hearing loss. This highly-rated UK landline phone combines an extra-loud receiving volume (up to +30 dB boost) with an 80dB ringer and a bright visual indicator, ensuring you never miss a vital call. The large, widely-spaced buttons feature 14mm digits, making dialing accurate and effortless. Crucially, the CL100 is fully hearing aid compatible (T-setting) and includes 12 programmable one-touch memory buttons for instant connection to loved ones or emergency services. Designed for simplicity and reliability, this plug-and-play phone requires no mains power, offering dependable communication and peace of mind.
Key Features
- Extra Loud Receiving Volume: Boost calls up to an impressive +30 dB for clear conversations.
- Big Button Design: Large, widely-spaced buttons with 14mm high digits for easy, accurate dialing.
- 80dB Extra Loud Ringer: Ensures you hear every incoming call, complemented by a bright visual indicator.
- 12 One-Touch Memories: Program important numbers (including 3 color-coded emergency contacts) for instant calling.
- Hearing Aid Compatible: Works seamlessly with hearing aids set to the “T” position.
- Volume Boost Control: Easy-to-use slider allows you to set and lock your preferred amplification level.
- Mute Function: Activate privacy during conversations without disconnecting the call.
Important Information
- Telephone Type: Corded landline phone.
- Hearing Loss Suitability: Optimized for low to medium hearing loss.
- Power Source: Line powered (no mains adapter required).
- Material: Durable Plastic ABS.
- Color: White (UK Version).
Why Choose Think Assemble
- Quality Assurance: Every Geemarc CL100 is checked to ensure maximum volume and clarity standards.
- Fast Shipping: We prioritize quick and secure delivery to get your essential communication device to you promptly.
- Dedicated Support: Our team provides expert assistance for setup and any questions you may have regarding this specialty phone.
Specification
Overview
| Is discontinued by manufacturer |
No |
|---|---|
| Date First Available |
1 Jan. 2006 |
| Item model number |
91203892 |
| Guaranteed software updates until |
unknown |
| Manufacturer |
Geemarc , Geemarc Telecom |
| Style Name |
Single |
Customer Reviews
10 reviews for Geemarc CL100 – Big Button Corded Telephone with Loud Receiving Volume and One-touch Memories for Seniors – Hearing Aid Compatible – Low to Medium Hearing Loss – UK Version
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A K –
Very easy to program and so far working well . It’s loud and so many numbers to save on memory. I purchased a more expensive brand initially but it wasn’t allowing to save numbers on memory. This is just perfect as my elderly mother only has to remember which button is programmed for whom. So convenient.
Bruno Walter –
I bought this phone for an elderly relative who needed something simple which did not depend on being plugged into the mains (she kept forgetting to keep the mains-run phone plugged in to the electricity supply.). The size of the buttons on this phone makes it simpler for her to use, and the series of one-button special contacts simplifies for her making contact with me and if needed, GP and emergency services. Phone seems very good quality, ring and speaking volumes are both good and adjustable. We are very happy with this phone.
REVIEW GOD –
The Geemarc CL100 Big Button Corded Telephone is a thoughtfully designed solution for individuals with low to medium hearing loss or visual impairments. This landline phone packs a wealth of features that cater to the specific needs of seniors and those with disabilities, ensuring a seamless and comfortable communication experience. 💯One of the standout aspects is its hearing aid compatibility. By simply switching your hearing aids to the “T” setting, you can directly transmit the sound to your ears, eliminating the need for additional amplification. 🔋👍The extra-loud 80dB ringer and visual indicator ensure that you never miss an important call, even in noisy environments. This volume is comparable to a vacuum cleaner or a power lawn mower, making it virtually impossible to overlook. 🔔🚨The volume boost control allows you to increase the receiver volume up to 30dB during calls, ensuring crystal-clear audio clarity. Once you’ve found your preferred setting, it remains in place, making it incredibly user-friendly, especially for those who may not be tech-savvy. 🔊💬The large, widely spaced buttons with 14mm high digits are a blessing for those with visual impairments, allowing for effortless dialing. The 12 one-touch memories further simplify the process, enabling you to call loved ones or emergency services with a single press. 📲💗While the lack of mains power might be a concern for some, the CL100 operates solely on the telephone line, eliminating the need for additional power cables and reducing potential tripping hazards. 🔌⚠️Overall, the Geemarc CL100 Big Button Corded Telephone is a remarkable product that prioritizes accessibility, convenience, and safety for its users. With its thoughtful design and practical features, it empowers those with hearing or visual impairments to maintain seamless communication without compromising on clarity or ease of use. 👏😊
Ebuyer Nick –
Got this phone for an elderly cantankerous relative with poor hearing who refuses to wear a hearing aid. It was to replace the previous CL 100 which had lasted really well. It’s nice and loud and easy to use big butons with speed dials so the whole family can easily be contacted (she loves this feature ;-() and that it iluminates when there is an incoming call.The previous phone had lasted really well having being knocked on to the carpeted floor more times that I thought was possible. I have been informed that it has managed to fly quite well on several occasions and still survived a crash landing after colliding with a wall.I am considering buying several for stock, due to the increasing number of inane telesales calls and the customer service centres based in some far away land with staff who have incomprehensable accents or wish to put you in a queue at position 42 ! (I just know it wont be long before its first test flight 🙂
Pamela Ritchie –
I like this phone easy to use, nice large number and a memory fpr important number, l return this to Think Assemble as l fpund it five pounds cheaper on another site.
Geoff B. –
bought Geemarc CL100 on Think Assemble on 18/01/2025 and it failed on 09/09/2025. BT call out confirmed line was OK but handset was not, working properly. I sent email to the helpline on 09/09/2025 which has not been replied to . The helpline cut off two rings and would not take messages. The sales line would not deal with the issue. . A poor product with poor customer service so a two guarantee was not backed upFollowing a further exchange of emails, a replacement phone was delivered on 04/10/25 so I have increased my experience to a 3 star rating to reflect their improved customer service
Rovert –
This is the less amplifying CL100 version of this phone which does not need it’s own power source. I have tried the powered version and also other makes but found that this one, fully turned up to amplify the volume and louden the high tones, works best to overcome my moderate, typically mostly top end, hearing loss. It’s enough of a loss to require hearing aids but not all the time and not when using this phone. More amplification from a powered model might be needed for those with worse hearing but this is best avoided if possible because various sound quality problems usually then appear. This phone has all the usual facilities but no unnecessary complications. I found small mobile type amplified phones a pain for house use because of having too many buttons too easily accidentally touched. This one has quite good maximum ringer volume but I use a supplementary ringer to cover distant rooms.
enrique c. –
Muy bueno
Simplemente mejor de lo que me esperaba
carlos –
Ottimo telefono per ipoacusici
Confezione:contiene il telefono, la cornetta, il cavo di collegamento telefono-cornetta, cavo telefono-presa telefonica (inutilizzabile in Italia perché credo compatibile solo con le linee inglesi/francesi), manuale multilingue.Utilizzo:Tasti enormi -> facile composizionePortando la suoneria al massimo -> il suono è ben percepibile e si associa al lampeggiamento di 4 led rossi alla base del telefono.Portando il volume dell’altoparlante della cornetta al massimo -> il suono aumenta di circa 30 db: per chi ha una sordità senile sicuramente noterà la differenza riuscendo finalmente a sentire il proprio interlocutore.Altro:È previsto la possibilità di bilanciamento vocale, di memorizzazione di 3 numeri di emergenza + 10 da rubrica (previo posizionamento di batterie).NB il telefono NON ha bisogno di elettricità per funzionare (e le batterie servono solo per garantire la memorizzazione dei numeri in rubrica)
Michael H. –
Für Schwerhörige super
Habe das Gerät bei einer Bekannten installiert, die schwerhörig und kurzsichtig ist.Die Installation war einfach. Einziger Kritikpunkt: Die M1 bis M9 Tasten und die seitliche Liste sind ziemlich klein.Werde den Test jetzt abwarten und dann ggf. noch Eines bei einer Verwandten mir ähnlichen Problemen einbauen.