Doro 6521 | Unlocked
Doro 6521 Technical Specifications
Year of release: 2016
Display: 2.8-inch QVGA, 320 Γ 240 pixels
Processor: Unspecified, optimized for feature phone use
RAM: 128MB
Storage: 128MB internal, expandable via microSD up to 32GB
Battery: 800 mAh removable Li-Ion
Design
The Doro 6521 is a flip phone designed for ease of use and practicality. It features large, well-spaced buttons, a clear display, and a durable plastic body. Its clamshell form factor protects the screen and keypad when closed, while keeping the device compact and pocket-friendly.
Display
Equipped with a 2.8-inch main display, the Doro 6521 ensures clear visibility of menus, text, and contacts. It also has a secondary external display that shows notifications, caller ID, and time without opening the phone.
Performance
Built as a classic feature phone, the Doro 6521 handles calling, texting, and light multimedia use efficiently. With limited RAM and internal storage, its performance is optimized for simplicity and reliability rather than multitasking.
Battery
The 800 mAh removable battery delivers reliable standby time and sufficient power for daily calling and messaging needs. Its modest hardware ensures efficient energy usage, making it suitable for light to moderate users.
Software and Connectivity
The device runs on a proprietary Doro feature phone platform, offering a simple and intuitive interface. It supports 3G connectivity, Bluetooth, and has an easy-to-use camera for capturing quick photos. Accessibility features include hearing aid compatibility, an assistance button, and loud, clear audio, making it particularly suitable for seniors.
- Description
- Product Condition
Doro 6521 Technical Specifications
Year of release: 2016
Display: 2.8-inch QVGA, 320 Γ 240 pixels
Processor: Unspecified, optimized for feature phone use
RAM: 128MB
Storage: 128MB internal, expandable via microSD up to 32GB
Battery: 800 mAh removable Li-Ion
Design
The Doro 6521 is a flip phone designed for ease of use and practicality. It features large, well-spaced buttons, a clear display, and a durable plastic body. Its clamshell form factor protects the screen and keypad when closed, while keeping the device compact and pocket-friendly.
Display
Equipped with a 2.8-inch main display, the Doro 6521 ensures clear visibility of menus, text, and contacts. It also has a secondary external display that shows notifications, caller ID, and time without opening the phone.
Performance
Built as a classic feature phone, the Doro 6521 handles calling, texting, and light multimedia use efficiently. With limited RAM and internal storage, its performance is optimized for simplicity and reliability rather than multitasking.
Battery
The 800 mAh removable battery delivers reliable standby time and sufficient power for daily calling and messaging needs. Its modest hardware ensures efficient energy usage, making it suitable for light to moderate users.
Software and Connectivity
The device runs on a proprietary Doro feature phone platform, offering a simple and intuitive interface. It supports 3G connectivity, Bluetooth, and has an easy-to-use camera for capturing quick photos. Accessibility features include hearing aid compatibility, an assistance button, and loud, clear audio, making it particularly suitable for seniors.
Our Product Grading
Understand our grading system and shop with total confidence.
Device Grades Explained
Fair
- β Visible signs of wear (scratches/scuffs)
- β Fully functional and tested
- β 80%+ battery health
- β Generic packaging with charging cable
- β 12-month warranty
Very Good
- β Minor cosmetic signs of use
- β Fully functional and M360 Diagnostics tested
- β 80%+ battery health
- β Generic packaging with cable
- β 12-month warranty
Premium Refurbished
- β Like-new condition (no visible wear)
- β M360 Diagnostics certified (70+ point check)
- β 85%+ battery health guaranteed
- β Generic packaging with cable
- β 12-month warranty
Quick Grade Comparison
| Grade | Cosmetic Condition | Battery | Packaging | Warranty |
|---|---|---|---|---|
| Fair | Moderate wear | 80%+ | Generic | 12 months |
| Very Good | Minor signs of use | 80%+ | Generic | 12 months |
| Premium Refurbished | Like new | 85%+ | Generic | 12 months |
| New | Brand new | 100% | Original | Manufacturer |
FAQ's
Are the Refurbished products unlocked?
Yes. All of our refurbished iPhones, iPads, Apple Watches and all other refurbished tech are fully unlocked and ready to use with any UK or international network (unless specifically stated otherwise on the product page).
Whatβs the battery health guarantee?
Every device we sell is tested to ensure it has a minimum of 80% battery health. In most cases, our devices exceed this. If a battery falls below our standard, it is replaced before the device is listed for sale.
