F3B 4G Flip Feature Phone – Classic Design with Reliable 4G Connectivity

The F3B 4G Flip Feature Phone is a practical mobile communication device designed for global wholesale markets. Combining a classic flip design, physical keypad, large battery, and 4G LTE support, F3B provides an easy-to-use experience for seniors, basic phone users, and customers who prefer simple mobile phones.

As a reliable Feature Phone solution, F3B is designed for distributors looking for durable and affordable mobile phones with essential communication functions.

4G LTE Flip Phone for Global Markets

Compared with traditional 2G Phone products, F3B supports 4G LTE networks, offering better network compatibility and longer product availability.

Network support:

• 2G GSM: 850/900/1800/1900
• 3G WCDMA/CDMA
• 4G FDD LTE: B2/B3/B4/B5/B8

The phone supports Single SIM or Dual SIM configuration with T-Flash card expansion, making it suitable for different market requirements.

Senior-Friendly Flip Design with Physical Keypad

F3B adopts a classic folding structure with a comfortable grip and easy operation.

The 21-key physical keypad provides a convenient typing and dialing experience, making it suitable as a Senior Feature Phone for elderly users.

Key advantages:

• Easy-to-press physical buttons
• Lightweight 68g body
• Clear dual-screen design
• Loud speaker for better voice experience

Dual Display Design for Better User Experience

The F3B features:

• 2.8-inch IPS main display (240 × 240)
• 2.4-inch TN secondary display (240 × 320)

The large display improves readability, while the external screen allows users to quickly check information without opening the flip phone.

Long Battery Life and Loud Speaker

Equipped with a 2000mAh battery, F3B delivers reliable daily communication performance.

Battery performance:

• Standby time: Up to 190 hours
• Talk time: 5-7 hours

The 2030BOX speaker with 1.8W rated power provides clear and loud sound, making it suitable for users requiring enhanced audio performance.

Multimedia and Practical Functions

Although designed as a simple mobile phone, F3B includes various useful features:

• MP3 Audio Player
• MP4 Video Player
• Video Recorder
• Sound Recorder
• Image Viewer
• Slide Show
• Ebook Reader
• Calendar
• Alarm Clock
• Calculator
• File Manager
• World Clock
• Stopwatch
• Notebook
• Password Protection

Wholesale 4G Flip Feature Phone Solution

F3B is an ideal 4G Feature Phone for mobile phone wholesalers, distributors, and retailers.

With its:

• Classic flip design
• 4G LTE support
• Large keypad
• 2000mAh battery
• Senior-friendly operation

F3B meets the needs of customers searching for reliable Flip Feature Phone products.

OEM/ODM customization services are available for bulk orders, including logo printing, packaging customization, and color options.

Product Specifications

Basic Information

Display & Keypad

Camera & Audio

Connectivity

1. Is F3B a 4G Feature Phone?

Yes. F3B is a 4G Feature Phone supporting FDD LTE B2/B3/B4/B5/B8 bands for global markets.

2. Is F3B suitable for senior users?

Yes. F3B is designed as a Senior Phone with a physical keypad, large display, loud speaker, and simple operation.

3. Does F3B support Dual SIM?

Yes. F3B supports Single SIM and Dual SIM configurations with T-Flash card expansion.

4. What is the battery capacity of F3B?

F3B comes with a 2000mAh battery, supporting up to 190 hours standby time and 5-7 hours talk time.

5. Does F3B support memory expansion?

Yes. F3B supports T-Flash card expansion up to 32GB.

6. Does F3B support Bluetooth or Wi-Fi?

No. Bluetooth and Wi-Fi functions are not supported on this model.

7. Can F3B be customized for wholesale orders?

Yes. OEM/ODM customization services are available, including logo, packaging, colors, and bulk order requirements.

8. What is the difference between F3B and traditional 2G flip phones?

F3B supports 4G LTE networks, providing better compatibility and longer market lifecycle compared with older 2G Phone models.