Bocholt – With the new Gigaset COMFORT 600 SIM, the German communications specialist expands its portfolio with a modern LTE telephone that combines the familiar user experience of a classic landline handset with the flexibility of mobile connectivity. The device is designed for users who want to make calls independently of a landline connection – with familiar handling, excellent voice quality and maximum flexibility.
Making calls without a landline – simply via LTE
The COMFORT 600 SIM uses Voice over LTE (VoLTE) for brilliant HD voice quality, stable connections and fast call setup times. A single nano-SIM card is all that’s needed to start using the phone – no internet router or landline required. Wherever mobile coverage is available, the COMFORT 600 SIM is ready to use.
Fixed-line comfort meets mobile flexibility
While various SIM-based phones exist on the market, they are generally simple in design and lack the intuitive operation of classic cordless phones.
Gigaset intentionally takes a different approach:
A large, high-contrast 2.4″ TFT colour display, excellent HD voice quality and an intuitive menu structure featuring clear icons and Gigaset’s proven user logic create a comfortable and instantly familiar user experience – no matter the location or whether a landline is available.
Ergonomic design – slim, lightweight and comfortable to hold
With its slim 18 mm profile and ergonomically curved back, the COMFORT 600 SIM sits comfortably in the hand. Its high-quality feel makes it ideal for everyday use – whether at home, in a holiday property or in small business environments.
Flexible use: at home, in holiday homes, campervans or mobile businesses
The COMFORT 600 SIM is ideal for rural areas without or with decommissioned landline infrastructure, holiday homes and second residences, mobile living concepts such as campervans or tiny houses, senior care facilities and hospitals, as well as small businesses, studios and shops with changing locations. Wherever mobile coverage is available, calling remains reliable and clear.
Key features at a glance
• HD voice calling via LTE (VoLTE)
• Large 2.4″ high-contrast TFT colour display
• Hands-free function with clear audio quality
• Bluetooth® 5.0 LE – compatible with headsets and hearing aids (M4/T4)
• Three direct-dial keys (A/B/C) for important contacts
• Call protection with blocklist and trusted list
• Phonebook for up to 500 entries
• Flexible charging via base station or USB-C (Type 2.0)
• Gigaset BatteryLife+ technology for up to 50% longer battery lifespan
“With the COMFORT 600 SIM, we are launching a product that merges modern LTE technology with the familiar feel of a traditional telephone. Many people want the freedom to make calls wherever mobile service is available – without relying on a landline. Our new model makes exactly that possible: clear, comfortable and usable anywhere with mobile coverage,” says Ralf Lueb, Senior Vice President Global Sales & Marketing at Gigaset.
Pricing and availability
The recommended retail price for the Gigaset COMFORT 600 SIM is €69.99.
The new LTE telephone is available now from specialist retailers and the Gigaset Online Shop.
About Gigaset
Gigaset Technologies GmbH, headquartered in Bocholt (North Rhine-Westphalia), is Europe’s leading manufacturer of cordless DECT telephones and offers a wide range of communication solutions for private and business customers, including smartphones “Made in Germany”. Since its acquisition by VTech Holdings Ltd. in April 2024, Gigaset has continuously expanded and optimized its portfolio to meet the evolving needs of its customers. For more information, visit www.gigaset.com.
