Doogee N55

The phone measures 163.8mm tall, 75.8mm wide, and 8.6mm thick, with a volume of 106.777944 cm³ and a weight of 186g. It is a conventional slab-style device with no folding capability and no rugged build, and it carries no water resistance rating. A notable aspect of its design data is a French Repairability Index score of 9.5, indicating a high level of assessed repairability under that framework.

The display is a 6.56-inch IPS LCD touchscreen with a resolution of 720 x 1612 px and a pixel density of 269 ppi, providing a moderately sharp image across the large panel. It operates at a 90Hz refresh rate for smoother scrolling in everyday use. Always-on display, HDR10, HDR10+, and Dolby Vision are not supported, and no branded damage-resistant glass is listed. The device uses a single-panel configuration with no secondary screen.

The device is powered by the Unisoc T606, a 12nm chipset with an 8-thread CPU running at 2 x 1.6GHz and 6 x 1.6GHz, using big.LITTLE and HMP for workload efficiency. It is paired with 4GB of DDR4 RAM at 1600MHz and 128GB of eMMC 5.1 internal storage, with a maximum supported memory ceiling of 14GB and a memory bandwidth of 12.8 GB/s. Cache configuration covers 128KB L1, 2MB L2, and 1MB L3. The integrated Mali G57 MP1 GPU runs at 650MHz with 64 shading units and one execution unit, supporting DirectX 12, OpenCL 2, and OpenGL ES 3.2. Benchmark figures show Geekbench 6 scores of 371 single-core and 1,391 multi-core, a PassMark total of 2,663, and a single-core PassMark of 988. The chipset has a TDP of 10W, includes integrated LTE, supports 64-bit processing, and features TrustZone for hardware-based security.

The rear camera is a single 13MP CMOS sensor at f/2.2, with no optical image stabilization, no BSI sensor, and no optical zoom. Autofocus options include phase-detection for stills, continuous autofocus during video, and touch autofocus, while laser autofocus is absent. Video recording tops out at 1080p 30fps, with slow-motion supported but HDR10 and Dolby Vision recording unavailable. Shooting modes cover HDR, burst, timelapse, and in-camera panorama, and manual controls include ISO, exposure, focus, and white balance; RAW capture and manual shutter speed are not available. A single LED unit handles flash duties with no dual-tone or RGB configuration. The 8MP front camera is positioned conventionally above the screen at f/2.2, operates as a single-lens setup, and has no front-facing flash.

The device runs Android 14 with a solid range of privacy features in place, including clipboard warnings, location privacy options, camera and microphone access controls, and app tracking blocking, while Mail Privacy Protection and cross-site tracking blocking are not available. Customization options include theme customization, dynamic theming, dark mode, and an extra dim mode, and day-to-day usability is supported through split-screen multitasking, Picture-in-Picture, full-page screenshots, customizable notifications, a media picker, and the ability to play games during download. On-device machine learning, offline voice recognition, voice commands, Live Text, widgets, sharing intents, child lock, multi-user support, phone tracking, and battery health check are all included. Absent features include Wi-Fi password sharing, focus modes, app offloading, and Quick Start, and direct OS updates from the vendor are not provided.

The phone houses a 5150 mAh non-removable rechargeable battery with support for 10W fast charging, and a charger is included in the box. Wireless charging is not available. A battery level indicator is present so users can monitor remaining charge at a glance, but the battery itself cannot be physically removed or replaced.

The device is equipped with a 3.5mm headphone jack for direct wired audio use and includes a built-in FM radio. Speaker output is limited to a single unit, as stereo speakers are not present. Bluetooth audio codec support is entirely absent, with no aptX, aptX HD, aptX Adaptive, aptX Lossless, or LDAC on board.

The phone supports LTE but not 5G, accommodates two SIM cards, and offers maximum download and upload speeds of 300 Mbits/s and 100 Mbits/s respectively. Wi-Fi covers both Wi-Fi 4 (802.11n) and Wi-Fi 5 (802.11ac), and Bluetooth 5.0 and NFC are included for short-range connectivity. Wired connections go through a USB Type-C port running on USB 2.0, and an external memory slot is available for storage expansion. Location is handled via GPS with Galileo support, and onboard sensors include a compass and accelerometer, while a gyroscope, barometer, and infrared sensor are all absent. A fingerprint scanner provides biometric authentication, but 3D facial recognition and an iris scanner are not present. ANT+, DLNA, satellite SOS, crash detection, HDMI output, motion tracking, optical tracking, and a built-in projector are all unavailable, and no stylus is included.

The device includes a video light to assist with illumination during video capture. The display is flat rather than curved, and neither sapphire glass nor e-paper technology is used in its construction.