Doro 1880

Key Features

• 4G Connectivity: Supports LTE Cat 1 VoLTE on multiple bands.
• Assistance Button: Emergency support feature.
• Camera: VGA resolution with interpolation.
• HAC (Hearing Aid Compatible): Hearing aid compatibility ratings of M4/T4 and M3/T3.
• Loud and Clear Sound: Enhanced audio quality.
• Speakerphone: Hands-free feature.
• Talking Keys: Keys that provide audio feedback.
• Visual Ring Indicator: LED lights for incoming call notifications.
• Torch: Built-in flashlight.
• Operating System: Mocor RTOS.

Main Functionalities

• Backlit Keypad: Usable in low light.
• Calendar: Includes reminders.
• Clock: Essential timekeeping.
• Firmware Over-The-Air Updates (FOTA): Keeps the device updated.
• ICE (In Case of Emergency): Store emergency contact details.
• Startup Wizard: Helps users set up the phone easily.

Internet

• No Web Browser: Does not support internet browsing, Facebook, Twitter, or bookmarks.

Camera Features

• No Autofocus or Flash: Lacks autofocus and flash but includes image viewing and video recording.

Storage & Memory

• Call Logs: Can store up to 60 call records.
• Internal Storage: 17MB of internal memory.
• Phonebook: Supports more than 500 contacts, with options for whitelist and blacklist.

Display Features

• Adjustable Font & Contrast: Optimized for visually impaired users.
• Display Size: 36.7 x 48.9 mm, with a resolution of 320x240 QVGA.
• Customizable Wallpaper: Personalize your phone's background.
• No Touch Display: The screen is not touch-enabled.

Messaging

• SMS & MMS: Supports both SMS and MMS with predictive text.

Audio & Alerts

• Ringtones: 7 polyphonic tones with 9 volume settings.
• Hearing Aid Compatibility: Rated M4/T4 and M3/T3.
• Maximum Amplification: Up to 35 dB for incoming audio.
• Ringer Volume: Over 83 dB at 1 meter.
• Microphone Mute: Available option during calls.

Ergonomics

• Size & Weight: 128.4 x 66.6 x 12.95 mm, weighing 113.7g including the battery.

Connectivity

• 3.5mm Headset Jack: Standard audio connection.
• USB Type-C: Modern charging and data port.
• Bluetooth 5.0: Wireless connectivity for audio and other peripherals.
• Dual-Band 2G/3G/4G: Supports various GSM and LTE bands.
• Memory Card: Expandable storage up to 128GB via Micro SD.

Power

• Battery: 1000mAh Li-ion, providing up to 6 hours of talk time.
• Charging Cradle: Includes a charging cradle for easy docking.

Network & Technology

• 3G Data Rate: HSUPA Category 6 (5.7 Mbps) and HSDPA Category 12 (21 Mbps).
• Chipset: Powered by Unisoc T107.
• SAR Values:
  • Head: 0.835 W/kg.
  • Body: 1.326 W/kg.
  • Limbs: 3.047 W/kg.

Accessories

• No Remote Alarm Key Support: This feature is not included.