BlackBerry Curve 8310

The BlackBerry Curve 8310 is a classic smartphone that was released in August 2007. It runs on the BlackBerry OS and is powered by a 32-bit Intel XScale PXA272 312 MHz processor. The device comes with 64 MB of internal memory, which can be expanded using a microSD card up to 4 GB.

The phone features a 2.5-inch display with a resolution of 320 x 240 pixels and a pixel density of 160 PPI. It has a screen-to-body ratio of 30.1% and a display area of 19.4 cm2. The BlackBerry Curve 8310 has a 2 MP main camera with LED flash, but it does not support video recording. It also includes Bluetooth 2.0 with A2DP support, GPS, miniUSB 2.0 port, and a 3.5 mm headphone jack.

One of the standout features of the BlackBerry Curve 8310 is its compact size, measuring 107 x 60 x 15.5 mm and weighing just 111 grams. The device has a sleek silver design and a removable 1100 mAh battery, which provides up to 408 hours of standby time and up to 4 hours of talk time.

Pros:
1. Compact and lightweight design
2. Expandable storage with microSD card slot
3. Decent battery life
4. Physical QWERTY keyboard for easy typing
5. Built-in GPS for navigation

Cons:
1. Limited internal memory
2. Low-resolution display
3. No Wi-Fi connectivity
4. Lack of video recording capability
5. Outdated operating system with limited app support

Overall, the BlackBerry Curve 8310 is a reliable and functional smartphone for basic communication and productivity tasks. Its compact size and physical keyboard make it a convenient option for users who prefer a traditional smartphone experience. However, the lack of modern features like Wi-Fi and video recording may be a downside for some users.