The Doro 780X is Doro's most user-friendly waterproof mobile phone, designed to enhance safety and ease of communication with large direct dial keys and an assistance button. The Doro 780X stands out as Doro's most user-friendly and robust mobile phone, engineered to simplify communication and enhance personal safety. Its intuitive design features three large, dedicated direct dial keys, allowing users to effortlessly reach their trusted contacts without navigating complex menus or phonebooks.Beyond its straightforward operation, the Doro 780X integrates essential safety functionalities. A prominent assistance button is included, capable of sending an alert with the user's GPS location in emergencies, providing peace of mind for both the user and their loved ones.This phone is packed with practical features designed for clarity and convenience. It includes a visual call indicator, a powerful speakerphone for hands-free conversations, and a reliable alarm function. The backlit keypad ensures visibility in various lighting conditions, while HD Voice certification and T4/M3, T3/M3 hearing aid compatibility ensure crystal-clear audio for all users.Connectivity is robust with support for GSM, 3G, and Cat 4 4G/LTE frequencies, ensuring reliable network access. Running on the efficient DorOS operating system, the phone also offers Wi-Fi 802.11 b/g/n and Bluetooth 4.2 for wireless connections. The internal color display measures 43.2 x 57.6 mm with a resolution of 320 x 240 pixels, providing clear visuals.Equipped with 4 GB of internal memory and 512 MB RAM, the Doro 780X can store over 500 phone numbers, keeping all important contacts readily accessible. Audio performance is optimized with an ear speaker maximum volume of 35 dB and a ringtone volume exceeding 75 dB, ensuring calls and alerts are easily heard. It features a 3.5 mm headphone jack and a microSD card slot supporting up to 128 GB for expanded storage.Powering the device is a durable 1600 mAh Li-Ion battery, offering an impressive 8 hours of talk time and up to 330 hours of standby time. The phone's compact dimensions of 138 x 60 x 13 mm and a light weight of 117 g make it comfortable to hold and carry. It supports dual microSIM cards, providing flexibility for managing two different numbers. Visual call indicator Three large speed dial keys Assistance button Speakerphone Alarm function IP rating: IP54 Key tones Key lock Backlit keypad HD Voice certified Hearing aid compatibility: T4/M3, T3/M3 GSM frequencies: 900 / 1800 / 1900 MHz 3G frequencies: 900 / 1900 / 2100 MHz 4G/LTE frequencies: 800 / 900 / 1800 / 2100 / 2600 MHz (Cat 4) Operating system: DorOS WiFi: 802.11 b/g/n Bluetooth: 4.2 Internal display: color display 43.2 x 57.6 mm, 320 x 240 pixels Internal memory: 4 GB + 512 MB Phonebook capacity: >500 numbers Rear camera: None Front camera: None Connectors: 3.5 mm headphone jack, microSD memory card slot (max. 128 GB) Ear speaker maximum volume: 35 dB Ringtone volume: over 75 dB Battery: Li-Ion (1600 mAh) SIM card type: microSIM (two slots)
