Blackview T310 10-inch Android 15 Tablet: features, specs and who it suits

The Blackview T310 is a 10.1-inch Android 15 tablet aimed at everyday jobs: reading, video, schoolwork, calls and light apps. It comes in blue, with a quad-core chip, a card slot for extra storage and face unlock. This page explains what the main specs mean and what to confirm for your own use.

Screen: resolution, brightness and touch

The display is an IPS panel with a 16:10 shape and a resolution of 1280 x 800, which Blackview gives as 149 pixels per inch. That is fine for video, web pages and e-books at normal distance, though fine text will look softer than on a high-resolution screen. IPS panels typically hold their colour well from side angles.

Blackview lists a brightness of 350cd/m², 10-point multi-touch and a 120Hz touch sampling rate. Touch sampling is how often the screen checks for your finger, not how often the picture refreshes, so it helps responsiveness rather than animation smoothness.

Memory and storage

The listing describes 12GB of RAM, made up of 4GB of physical memory and 8GB of virtual memory. Virtual memory generally uses a slice of storage as extra working space, so the 4GB is the practical figure. That points to a tablet for lighter apps rather than heavy multitasking.

Built-in storage is 64GB, and a TF (microSD) card of up to 1TB is supported. If you plan to keep films, music or downloaded books on the device, a card is a sensible addition. Check the manual for supported card types.

Battery and charging

The battery is 6600mAh and the tablet charges over USB-C with a 10W adapter at 2A. Blackview says two hours of charging gives 6 to 8 hours of video playback. Charging at 10W is gentle, so allow time for a full charge.

Cameras and face unlock

There is an 8MP rear camera and a 5MP front camera. An 8MP rear camera is typically adequate for scanning documents and casual snapshots, and the 5MP front camera suits video calls. Face unlock is also listed, letting you open the tablet by looking at it.

Connectivity and software

Blackview lists 5G WiFi and Bluetooth 5.0. Here "5G WiFi" refers to the 5GHz WiFi band, not mobile data, so the model is for WiFi use only unless the listing says otherwise. The system is Android 15, and Widevine L1 is listed, which typically allows streaming services to play video in higher definition.

Who it suits

The T310 suits children's study, a family tablet for the kitchen or living room, reading and streaming. It is less suited to demanding games, drawing or professional work.

What to check before you buy

• Mobile data: the tablet is described for WiFi, so confirm whether you need a SIM model.
• Real memory: the 4GB of physical RAM is the hardware figure.
• Resolution: a 1280 x 800 screen is less sharp than higher-resolution tablets.
• Card slot: check supported memory card types and sizes.
• Name differences: the listing refers to the tablet as Tab 20 WiFi in places, so confirm the model number T310 on the product.
• What's in the box: check the charger and cable.

The short version

• A 10.1-inch Android 15 tablet with a 1280 x 800 IPS screen and 350cd/m² brightness.
• 4GB physical RAM plus 8GB virtual and 64GB storage, with card support up to 1TB.
• 6600mAh battery, USB-C with a 10W charger.
• 8MP rear and 5MP front cameras, face unlock, Widevine L1, 5G WiFi and Bluetooth 5.0.

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