EF81 Review, Price, Specs & Features (2025)
BenQ-Siemens • Released on , January
EF81 is one of the latest smartphones from BenQ-Siemens in 2025. This EF81 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 EF81 could be your best choice in 2025.
The EF81 features a 2.2 inches, 34 x 45 mm, 15.0 cm2 (~31.3% screen-to-body ratio) display, 2 MP camera, 64MB storage, microSD slot storage, and a 950 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 EF81 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 EF81 camera, battery life, storage or we've got you covered.
EF81 Specifications
- Display: 2.2 inches, 34 x 45 mm, 15.0 cm2 (~31.3% screen-to-body ratio) screen for immersive viewing experience
- Camera: 2 MP camera system for high-quality photography
- Storage: 64MB storage, microSD slot internal storage for apps and media
- Battery: 950 mAh battery for all-day usage
Network
| Technology | GSM / UMTS |
| 2G Bands | GSM 900 / 1800 / 1900 |
| 3G Bands | UMTS 2100 |
| Speed | Yes, 384 kbps |
Launch
| Announced | 2006, January |
| Status | Discontinued |
Body
| Dimensions | 94 x 51 x 15.9 mm (3.70 x 2.01 x 0.63 in) |
| Weight | 110 g (3.88 oz) |
| SIM | Mini-SIM |
Display
| Type | TFT, 256K colors |
Memory
| Card slot | microSD (dedicated slot) |
| Internal | 64MB |
Sound
| Loud Speaker | No |
Comms
| WLAN | No |
| Bluetooth | Yes |
| Positioning | No |
| Radio | No |
| USB | Proprietary |
Battery
| Type | Removable Li-Ion 950 mAh battery |
MISC
| Colors | Titanium Silver |
| 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.
EF81 has no operating system.
No, this product does not support wireless charging.
The EF81 features a 950 mAh battery capacity.
The EF81 comes with a 2 MP main camera.
The EF81 features a 2.2 inches, 34 x 45 mm, 15.0 cm2 (~31.3% screen-to-body ratio) display. With 240 x 320 pixels, 4:3 ratio (~182 ppi density) resolution for crisp and clear visuals. The TFT, 256K colors technology ensures vibrant colors and excellent viewing angles.
The EF81 is equipped with sufficient RAM for smooth multitasking and performance.
Expert Analysis
Our team of mobile technology experts has analyzed the EF81 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 EF81 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 EF81?
The EF81 stands out in the competitive smartphone market with an impressive 2.2 inches, 34 x 45 mm, 15.0 cm2 (~31.3% screen-to-body ratio) display, an advanced 2 MP camera system, a long-lasting 950 mAh battery.
Why Buy EF81?
- Long-lasting 950 mAh battery and fast charging support
- High-resolution 2 MP camera for stunning photos and videos
- Large 2.2 inches, 34 x 45 mm, 15.0 cm2 (~31.3% screen-to-body ratio) display for immersive viewing
- Great for gaming, streaming, and everyday use
EF81 vs Competitors
Compare EF81 with other popular smartphones in its price range:
- beTouch E210 vs EF81
- beTouch E130 vs EF81
Use our phone comparison tool to see detailed specs and prices side by side.
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