Lava Blaze Duo 3 5G

The Lava Blaze Duo 3 5G has a non-folding, non-rugged form factor measuring 163.2 mm tall, 76.1 mm wide, and just 7.6 mm thick, with a total weight of 181 g and a volume of 94.39 cm³. It carries an IP64 rating, meaning the device is protected against dust ingress and resistant to water splashes from any direction, offering a practical level of everyday resilience without being a dedicated rugged handset.

The Lava Blaze Duo 3 5G features a touch-enabled 6.67″ OLED/AMOLED display with a 1080 x 2400 px resolution and a pixel density of 395 ppi, complemented by a 120Hz refresh rate for fluid scrolling and on-screen interactions. The panel is protected by Gorilla Glass 3, adding resistance against everyday scratches and minor impacts. A secondary screen with a resolution of 360 x 320px is also present, offering additional display functionality. The device does not support HDR10, HDR10+, or Dolby Vision content formats.

The Lava Blaze Duo 3 5G is driven by the Mediatek Dimensity 7060 SoC, fabricated on a 6 nm process with a 5W TDP, featuring an octa-core CPU configuration running at 2 x 2.6 GHz and 6 x 2 GHz using big.LITTLE architecture with Heterogeneous Multi-Processing and multithreading across 8 threads. The chip integrates LTE, supports 64-bit processing, and includes security features such as NX bit and TrustZone. Graphics are handled by the IMG BXM-8-256 GPU with 4 execution units, 64 shading units, a clock speed of 900 MHz, DirectX 12, OpenGL ES 3.2, and OpenCL 2 support. The device ships with 6GB of LPDDR5 RAM running at 3200 MHz across 4 memory channels, offering a maximum memory bandwidth of 51.2 GB/s and a maximum supported memory amount of 16GB, alongside 128GB of internal storage and a 2 MB L3 cache.

The main camera system on the Lava Blaze Duo 3 5G uses a 50MP multi-lens CMOS sensor capable of recording video at 1440 x 30fps, with phase-detection autofocus for stills and continuous autofocus during video capture. Manual controls cover ISO, exposure, focus, and white balance, while additional shooting modes include HDR, burst, and in-camera panorama. The rear setup is backed by a single LED flash, but lacks optical image stabilization, laser autofocus, a dual-tone or RGB flash, slow-motion recording, RAW output, timelapse, manual shutter speed control, 360° panorama, HDR10 recording, and 3D capture. On the front, an 8MP single-lens camera handles selfies without an under-display placement or a front-facing flash, and optical zoom is not available on either camera.

The Lava Blaze Duo 3 5G runs Android 15, an open-source platform that supports multi-user access, on-device machine learning, offline voice recognition, voice commands, and device tracking. On the privacy side, it offers clipboard warnings, location privacy controls, camera and microphone access management, and the ability to block app tracking, though Mail Privacy Protection and cross-site tracking blocking are not included. The interface supports dark mode, dynamic and manual theme customization, widgets, customizable notifications, notification permissions, a media picker, extra dim mode, and sharing intents, while focus modes and Wi-Fi password sharing are absent. Productivity features include split-screen multitasking, Picture-in-Picture, full-page screenshots, Live Text, app offloading, the ability to play games while they download, a child lock, and a battery health check. Direct OS updates from the vendor are not supported, and the device cannot be used as a PC nor does it include Quick Start functionality.

The Lava Blaze Duo 3 5G is equipped with a 5000 mAh rechargeable, non-removable battery that supports 33W fast charging, allowing for quicker top-ups over a wired connection. A battery level indicator is included for at-a-glance charge monitoring. Wireless charging and reverse wireless charging are not supported, so the device relies solely on wired charging.

The Lava Blaze Duo 3 5G includes stereo speakers for audio playback, but does not have a 3.5 mm headphone jack, so wired headphones requiring that connection are not compatible without an adapter. Bluetooth audio codec support is limited, with no aptX, aptX HD, aptX Adaptive, aptX Lossless, or LDAC available. The device also lacks a built-in FM radio.

The Lava Blaze Duo 3 5G supports 5G connectivity alongside Wi-Fi 4 (802.11n) and Wi-Fi 5 (802.11ac), and accommodates two SIM cards with a cellular module on board. Wireless peripherals can be paired via Bluetooth 5.2, though NFC, ANT+, and DLNA are not supported. The device connects to computers through a USB Type-C port running USB 2.0, and an external memory slot is available for storage expansion. Download speeds reach up to 2770 Mbits/s with uploads up to 1250 Mbits/s. For navigation and positioning, it includes GPS, Galileo support, a compass, a gyroscope, and an accelerometer, while a barometer, infrared sensor, heart rate monitor, motion tracking, and optical tracking are absent. Security is handled by a fingerprint scanner, with no 3D facial recognition or iris scanner present. Additional features such as HDMI output, a built-in projector, a stylus, crash detection, and emergency SOS via satellite are not included.

The Lava Blaze Duo 3 5G includes a video light to assist with recording in low-light conditions. The display is flat rather than curved, and the device uses neither sapphire glass nor an e-paper panel.