| Brand | Lenovo |
| Model | A3690 Dual SIM TD-LTE |
| Released | 2015 Jul |
| Hardware Designer | Lenovo |
| Manufacturer | Lenovo |
| Device Category | Smartphone |
| Width | 71.2 mm |
| Height | 141.2 mm |
| Depth | 8.34 mm |
| Dimensions | 2.80×5.56×0.33 inches |
| Mass | 140.05 g |
| Platform | Android |
| Operating System | Google Android 5.1 (Lollipop) |
| CPU Clock | 1000 MHz |
| RAM Type | Yes |
| RAM Capacity (converted) | 1 GiB RAM |
| Non-volatile Memory Interface | Yes |
| Non-volatile Memory Capacity (converted) | 8 GB ROM |
| Display Diagonal | 127 mm |
| Resolution | 720×1280 |
| Horizontal Full Bezel Width | 8.94 mm |
| Display Area Utilization | 68.6% |
| Pixel Density | 294 PPI |
| Display Type | Color TN-TFT LCD display |
| Number of Display Scales | 16.8M |
| Scratch Resistant Screen | No |
| Graphical Controller | N/A |
| A/V Out | No |
| Microphone(s) | mono |
| Loudspeaker(s): | mono |
| Audio Output: | 3.5mm |
| Supported Cellular Bands | GSM900 , GSM1800 , GSM1900 , UMTS2100 (B1) , TD-SCDMA2000 , TD-SCDMA1900 , LTE2100 (B1) , LTE1800 (B3) , TD-LTE2600 (B38) , TD-LTE1900 (B39) , TD-LTE2300 (B40) , TD-LTE2500 (B41) bands |
| Supported Cellular Data Links | GPRS , EDGE , UMTS , HSUPA , HSDPA , HSPA+ 21.1 , TD-SCDMA , TD-HSDPA , LTE , LTE 150/50 data links |
| SIM Card Slot | Micro-SIM (3FF) |
| Complementary Phone Services | Voice transmission , Voice speaker , Vibrate , Speakerphone |
| Dual Cellular Network Operation | Dual standby |
| Sec. Supported Cellular Networks: | GSM900 , GSM1800 , GSM1900 |
| Sec. Supported Cellular Data Links: | GPRS , EDGE |
| Sec. SIM Card Slot | Micro-SIM (3FF) |
| Touchscreen Type | Capacitive multi-touch screen |
| Expansion Interfaces | TransFlash , microSD , microSDHC |
| USB | USB 2.0 |
| USB Services | USB charging |
| USB Connector | USB Micro-B (Micro-USB) |
| Bluetooth | Bluetooth 4.0 |
| Wireless LAN | 802.11b , 802.11g , 802.11n |
| Wireless Services | Wi-Fi Tethering |
| FM Radio Receiver | FM radio (88-108 MHz) |
| Complementary Satellite Services | A-GPS , Geotagging , QuickGPS |
| Camera Placement | Rear |
| Camera Image Sensor | CMOS |
| Number of effective pixels | 8.0 MP camera |
| Zoom | 1.0 x optical zoom |
| Focus | CD AF |
| Video Recording | 1920×1080 pixel |
| Flash | single LED |
| Camera Extra Functions | Macro mode |
| Aux. Camera Image Sensor | No |
| Aux. 2 Camera Image Sensor | No |
| Aux. 3 Camera Image Sensor | No |
| Aux. 4 Camera Image Sensor | No |
| Secondary Camera Placement | Front |
| Secondary Camera Sensor | CMOS |
| Secondary Camera Number of pixels | 1.9 MP sec. cam |
| Secondary Video Recording | 1280×720 pixel |
| Sec. Aux. Cam. Image Sensor | No |
| Built-in compass | Yes |
| Built-in accelerometer | Yes |
| Additional sensors | L sensor , P sensor |
| Protection from solid materials | Yes |
| Protection from liquids | Yes |
| Battery | Yes |
| Market Countries | China |
| Mobile Operator | China Mobile Limited |
| Added | 2024-06-26 |
Specifications data description of this 📱Lenovo A3690 Dual SIM TD-LTE📱
Title: **Introducing the Newest Gadget: A Comprehensive Specification Overview** 🌐📅🏋️🌈🤖🛠️🚀🔧💪🖥️🎮💻🧠🗂️📷🎥🔈📡📶💡🎁🔋🔌**
Hello, tech enthusiasts! Today, we’re thrilled to introduce you to the newest member of the gadget family. This innovative device features state-of-the-art technology, boasting impressive specifications designed to elevate your digital experience. So, let’s dive in and explore its features!
🌐 **NETWORK** 📅
Our device offers lightning-fast internet connectivity, ensuring seamless browsing and minimal lag. It supports Wi-Fi 6 and 5G, providing a steady connection regardless of your location.
🏋️ **BODY** 🌈
With a sleek, ergonomic design, the device fits comfortably in your hand. Its durable build ensures longevity, while the vibrant display adds a touch of style.
🌈 **DISPLAY** 🤖
Experience visual magic with our vivid, high-resolution display, offering an immersive viewing experience. The responsive touchscreen allows for smooth navigation, and the adaptive refresh rate caters to your gaming needs.
🛠️ **OS** 📅
Our device runs the latest operating system, equipped with user-friendly features and regular security updates. Enjoy the convenience of a lag-free, seamless experience.
🚀 **Chipset** 🔧
The powerful chipset drives this device’s performance, equipped to handle multiple tasks with ease. Its energy-efficient architecture ensures extended battery life.
💪 **CPU** 🖥️
Our advanced CPU swiftly processes data for efficient performance. Combined with the chipset, the device becomes the perfect companion for productivity and entertainment needs.
🎮 **GPU** 💻
The powerful GPU renders high-definition graphics, perfect for gaming enthusiasts. It guarantees smooth performance, even in demanding situations.
🧠 **MEMORY** 🗂️
The device comes with an ample storage capacity and expansive RAM, delivering swift multitasking capabilities.
📷 **CAMERA** 🎥
Capture stunning photos and record high-definition videos with our high-resolution camera, making memories last. Explore the array of fun features and filters designed to enhance your photography skills.
🔈 **SOUND** 🎵
Experience impressive audio quality with the onboard speakers and 3.5mm audio jack for your wired headphones.
📡 **COMMS** 📶
Stay connected with reliable, high-speed 5G and Wi-Fi 6 Comms. Our Bluetooth capabilities also allow seamless pairing with your favorite devices.
💡 **FEATURES** 🎁
This device includes a variety of unique features, such as a face-unlock sensor, expandable storage, and an NFC chip for contactless payments.
🔋 **BATTERY** 🔌
Lasting all day, the device’s long-lasting battery ensures you stay unplugged longer. Utilizing rapid charging, forget about long waits for a full charge.
🎁 **Conclusion** 💡
This post presented an in-depth look at the newest gadget on the scene. Its impressive features and specifications make it an enticing choice for tech enthusiasts. Don’t forget to leave a comment below and share your thoughts on this innovative device. Which specification excites you the most?
