Acer Allegro M310
tbdCOR ScoreAvailable after 3 critic reviews
Mobile phones
TCL onetouch 4042S reviews
Product specifications and review coverage for this exact model.
Image supplied through Icecat
Product overview
TCL T312D-3ALCGB12 is listed in the mobile phones category. The recorded specifications include display diagonal: 7.11 cm (2.8"); mobile network generation: 4G; operating system installed: Mocor OS. This entry covers manufacturer code T312D-3ALCGB12. Specifications relate to this exact source record; other editions or packages may differ.
Automatically assembled from the source specifications. This is a factual summary, not a hands-on review.
Expert reviews
No scored critic reviews have been imported for this exact product yet. It remains unrated.
The COR Score gives each publisher one rating. Scores are converted to the same five-point scale.
Specifications
Manufacturer code: T312D-3ALCGB12. Icecat product 112247455 · Checked 24 Sep 2026. The source lists this code for Great Britain. No specifications are transferred from other editions.
Key specifications
The main features to compare for this exact model. Missing details are not assumed.
| Screen size | 7.11 cm (2.8") |
|---|---|
| Screen resolution | 240 x 320 pixels |
| Memory (RAM) | 48 MB |
| Mobile network generation | 4G |
| Rear camera resolution | 2 MP |
| Battery capacity | 1500 mAh |
| Operating system installed | Mocor OS |
More product specifications
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Display2 details
| External display | No |
|---|---|
| Touchscreen | No |
Processor, memory & storage5 details
| Compatible memory cards | MicroSD (TransFlash) |
|---|---|
| Memory (RAM) | 128 MB |
| Motion JPEG frame rate | 30 fps |
| Processor frequency | 1 GHz |
| Built-in processor | Yes |
Camera, image & video3 details
| Rear camera | Yes |
|---|---|
| Front camera | No |
| Maximum video resolution | 240 x 320 pixels |
Connections & wireless9 details
| SIM card capability | Dual SIM |
|---|---|
| SIM card type | NanoSIM |
| Data network | GPRS, LTE, WCDMA |
| 2G bands (primary SIM) | 900,1800,1900 MHz |
| Wi-Fi | No |
| Bluetooth version | 5.0 |
| Bluetooth | Yes |
| USB port | Yes |
| USB connector type | USB Type-C |
Power & battery5 details
| Battery recharge time | 4 h |
|---|---|
| Talk time (2G) (max) | 15 h |
| Talk time (3G) (max) | 10 h |
| Standby time (2G) (max) | 360 h |
| Talk time | 8 h |
Design & dimensions8 details
| Product colour | Grey |
|---|---|
| Colour name | Dark Night Grey |
| Type | Feature phone |
| Weight | 111 g |
| Width | 57.5 mm |
| Depth | 13.8 mm |
| Height | 137.5 mm |
| Form factor | Bar |
Further product details7 details
| Built-in flashlight | Yes |
|---|---|
| Flash card support | Yes |
| Maximum memory card size | 128 GB |
| Keyboard layout | Alphanumeric keypad |
| Docking station included | Yes |
| Quick start guide | Yes |
| Subscription type | No subscription |
Packaging & supplied accessories1 detail
| Cables included | USB Type-C |
|---|
Specifications describe the supplied product data, not measured review results. Battery life, range and performance figures are source claims and can vary with use.
