Doogee N55 Pro

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 standard slab-style device with no folding mechanism and no rugged construction, and it carries no water resistance rating. Its most distinctive design-related attribute is a French Repairability Index score of 10 — the maximum achievable under that framework — indicating the highest assessed level of repairability.

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, offering a moderately sharp image across the large panel. It runs at a 90Hz refresh rate for smoother scrolling during 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-screen configuration with no secondary display.

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, supported by big.LITTLE and HMP for efficient workload distribution. It comes with 6GB of DDR4 RAM at 1600MHz and 256GB 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 includes 128KB L1, 2MB L2, and 1MB L3. The integrated Mali G57 MP1 GPU operates at 650MHz with 64 shading units and one execution unit, supporting DirectX 12, OpenCL 2, and OpenGL ES 3.2. Benchmark scores place the Geekbench 6 results at 371 single-core and 1,391 multi-core, with a PassMark total of 2,663 and a single-core score of 988. The chipset carries a TDP of 10W, includes integrated LTE, supports 64-bit processing, and features TrustZone for hardware-level security isolation.

The rear camera is a single 13MP CMOS sensor at f/2.2, without optical image stabilization, a BSI sensor, or any optical zoom. Autofocus options include phase-detection for still photography, continuous autofocus during video, and touch autofocus, while laser autofocus is not present. Video recording is capped at 1080p 30fps, with slow-motion supported but HDR10 and Dolby Vision recording absent. Available shooting modes include HDR, burst, timelapse, and in-camera panorama, and manual controls cover ISO, exposure, focus, and white balance; RAW capture and manual shutter speed are not supported. Flash comes from a single LED unit with no dual-tone or RGB configuration. The 8MP front camera operates at f/2.2, sits in a conventional above-screen position, and is a single-lens setup with no front-facing flash.

The phone runs Android 14 and covers a broad range of privacy controls, including clipboard warnings, location privacy options, camera and microphone access management, and app tracking blocking, though Mail Privacy Protection and cross-site tracking blocking are not available. Customization is supported through theme customization, dynamic theming, dark mode, and an extra dim mode, while day-to-day usability is aided by split-screen multitasking, Picture-in-Picture, full-page screenshots, customizable notifications, a media picker, and the ability to play games while they are still downloading. The system also includes 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. Features absent from the OS include Wi-Fi password sharing, focus modes, app offloading, and Quick Start, and direct OS updates from the vendor are not provided.

The phone is fitted with a 5150 mAh non-removable rechargeable battery that supports fast charging at 10W, with a charger included in the box. Wireless charging is not supported. A battery level indicator is available for monitoring remaining charge, but the battery cannot be removed or replaced by the user.

The device includes a 3.5mm headphone jack for wired audio connectivity and a built-in FM radio, but outputs sound through a single speaker rather than a stereo pair. No high-resolution Bluetooth audio codecs are supported, with aptX, aptX HD, aptX Adaptive, aptX Lossless, and LDAC all absent.

The phone operates on LTE with no 5G support, accommodates two SIM cards, and reaches 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 onboard for short-range connectivity. A USB Type-C port handles wired connections via USB 2.0, and an external memory slot allows storage to be expanded beyond the built-in capacity. Location is supported through GPS with Galileo, and available sensors include a compass and accelerometer, while a gyroscope, barometer, and infrared sensor are not present. A fingerprint scanner handles biometric authentication, but 3D facial recognition and an iris scanner are absent. Features including 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 for use during video recording. The display is flat with no curved edges, and neither sapphire glass nor e-paper technology is used in its construction.