Samsung Duos Keypad Phone SM B310E – Reliable Dual SIM Phone

The Samsung B310 is built for those who want crystal-clear calling, long battery life, and everyday convenience in a compact design. With dual SIM support, you can manage two numbers with ease – whether for work and personal use, or two different networks.

Key Features of Samsung B310

1. Compact & Classic Design

Lightweight and durable, designed for comfort with a dust-proof backlit keypad that’s easy to use even in low light.

2. Dual SIM Convenience

Easily switch between two SIM cards, ideal for multiple tariff plans or maintaining connections on two networks.

3. 2.0-Inch TFT Display

Bright and colorful display (128×160 pixels) makes icons, text, and menus easy to read.

4. Long-Lasting Battery

Powered by an 800mAh battery with up to 11 hours of talk time, so you stay connected longer without frequent charging.

5. Entertainment On-the-Go

Enjoy FM Radio with recording, an MP3/WMA player, built-in games, and a clear loudspeaker for your music.

Connectivity & Storage

• Bluetooth 2.1 for sharing files

• USB 2.0 support

• microSD slot up to 16GB for extra music and data storage

Other Features

• Organizer & Memo

• Speakerphone

• Classic Samsung reliability

Specifications at a Glance

• Display: 2.0-inch TFT, 65K colors

• Battery: 800mAh, talk time up to 11 hrs

• Weight: 74.98 g

• SIM: Dual SIM (900/1800)

• Storage: microSD up to 16GB

• Connectivity: GPRS, Bluetooth 2.1, USB 2.0

• Entertainment: FM Radio, MP3/e-AAC/WMA Player, Games

• Colors: White/Black

✅ If you’re looking for a budget-friendly, durable phone with music, dual SIM support, and a long-lasting battery, the Samsung B310 is your perfect choice.