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SF71 Review, Price, Specs & Features (2025)

BenQ-Siemens • Released on , March

SF71 is one of the latest smartphones from BenQ-Siemens in 2025. This SF71 review covers all the key features, specifications, price, and expert analysis you need to know before buying. If you're looking for a powerful, affordable, and feature-rich phone, the SF71 could be your best choice in 2025.

The SF71 features a 2.0 inches, 12.4 cm2 (~26.9% screen-to-body ratio) display, 2 MP camera, 45MB storage, microSD slot storage, and a 920 mAh battery, . Powered by a modern processor and running on Android, this device is designed for users who demand performance and reliability.

In this detailed SF71 review, you'll find the latest price, user reviews, expert opinions, and a comparison with other top BenQ-Siemens phones. Whether you're interested in the SF71 camera, battery life, storage or we've got you covered.

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SF71 - BenQ-Siemens smartphone
SF71 front view
SF71  alternate view

SF71 Specifications

  • Display: 2.0 inches, 12.4 cm2 (~26.9% screen-to-body ratio) screen for immersive viewing experience
  • Camera: 2 MP camera system for high-quality photography
  • Storage: 45MB storage, microSD slot internal storage for apps and media
  • Battery: 920 mAh battery for all-day usage
2 MP
Video recorder
920 mAh

Network

Technology GSM / UMTS
2G Bands GSM 900 / 1800 / 1900
3G Bands UMTS 2100
Speed Yes, 384 kbps

Launch

Announced 2007, March
Status Discontinued

Body

Dimensions 96 x 48 x 23 mm (3.78 x 1.89 x 0.91 in)
Weight 118 g (4.16 oz)
SIM Mini-SIM

Display

Type TFT, 256K colors

Memory

Card slot microSD (dedicated slot)
Internal 45MB

Sound

Loud Speaker No

Comms

WLAN No
Bluetooth 1.1, A2DP
Positioning No
Radio No
USB 1.1

Battery

Type Removable Li-Ion 920 mAh battery

MISC

Colors Black
Disclaimer: We cannot guarantee that the information on this page is 100% correct.

FAQ

Water resistance varies by model. Check the device specifications for IP rating details.

No, this product does not support 5G connectivity.

SF71 has no operating system.

No, this product does not support wireless charging.

The SF71 features a 920 mAh battery capacity.

The SF71 comes with a 2 MP main camera.

The SF71 features a 2.0 inches, 12.4 cm2 (~26.9% screen-to-body ratio) display. With 240 x 320 pixels, 4:3 ratio (~200 ppi density) resolution for crisp and clear visuals. The TFT, 256K colors technology ensures vibrant colors and excellent viewing angles.

The SF71 is equipped with sufficient RAM for smooth multitasking and performance.

Expert Analysis

Our team of mobile technology experts has analyzed the SF71 specifications to help you understand how this device compares to other smartphones in its category. This comprehensive guide provides detailed insights into the phone's capabilities, performance potential, and suitability for different use cases.

Who Should Consider This Phone?

The SF71 is ideal for users who prioritize photography, ample storage, long battery life . Whether you're a casual user, content creator, or business professional, this device offers the features you need for modern smartphone usage.

Why Choose SF71?

The SF71 stands out in the competitive smartphone market with an impressive 2.0 inches, 12.4 cm2 (~26.9% screen-to-body ratio) display, an advanced 2 MP camera system, a long-lasting 920 mAh battery.

Why Buy SF71?

  • Long-lasting 920 mAh battery and fast charging support
  • High-resolution 2 MP camera for stunning photos and videos
  • Large 2.0 inches, 12.4 cm2 (~26.9% screen-to-body ratio) display for immersive viewing
  • Great for gaming, streaming, and everyday use

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