TCL 40R 5G 16.8 cm (6.6") Dual SIM Android 12 USB Type-C 4 GB Ram 64 GB 5000 mAh Black Smartphone | T771K-2ALCGB12
SKU: T771K-2ALCGB12
£133.64 (Excl. VAT)
- Description
- Specifications
- Downloads
-
TCL 40R 5G 16.8 cm (6.6") Dual SIM Android 12 USB Type-C 4 GB Ram 64 GB 5000 mAh Black Smartphone

5G maximizes your fun.
Don't rely on public Wi-Fi. A built-in 5G chipset will let you stream on the go without interruptions.
Feel captivated with boosted colors.
An adaptive 90Hz NXTVISION display brings you next-level sensations.
See explosive colors and sharper details on a cinema-like 6.6" display as you stream, socialize, and have fun.
See silky-smooth visuals.
Please your eyes. Scroll and watch videos packed with action.
Super Resolution.
Get extra clarity for your streaming. With a simple tap, a display feature boosts your video content quality¹ in real time.
Carry your studio.
Create a One-Shot session.
Always one click away from AI-suggesting the best poses for ready-to-share moments.
Time stopping Steady Snap.
Take sharp, non-blurry images with fast focus and enhanced stabilization.
Record AI HDR videos.
Shoot what you like in motion, see nuances and refined contrast.
Low-light HDR photography.
Snap the sunrise and sunset, catch intricate detail in the shadows
Create selfies easily always as you want.
Get creative with portraits.
The camera intuitively recognizes facial features and does its magic.
Intelligent Charging Mode
The phone recharges overnight to be ready just before you wake up. This preserves energy and Increases the battery's lifespan.
Live easier with TCL Link.
Connect your devices for seamless home entertainment and productivity.
An intuitive UI empowers you with multi-screen features.
More entertainment.
Fast. Simple. Seamless.
Host your party and run your playlist on your phone paired to your TV with no complicated settings.
Smarter connections.
Smooth. Stable. Practical.
Watch what you like on a bigger device display and see what's on your phone's chat box all at once. -
Specification Description Display Diagonal 16.8 cm (6.6") Screen Shape Flat Display Resolution 720 x 1612 pixels Native Aspect Ratio 20:9 Contrast Ratio 1200:1 Maximum Refresh Rate 90 Hz Display Brightness 400 cd/m² Pixel Density 269 ppi Processor Family MediaTek Dimensity Processor Model 700 Processor Architecture ARM Cortex-A76 + Cortex-A55 Processor Cores 8 Processor Frequency 2.2 GHz User Memory 44 GB RAM Capacity 4 GB Internal Storage Capacity 64 GB Memory Card Compatibility MicroSD (TransFlash), MicroSDHC, MicroSDXC Max Memory Card Size 1 TB Memory Card Slot Type Hybrid slot Rear Camera Sensor Size 1/2.76" Rear Camera Resolution 50 MP Macro Camera Resolution 2 MP Depth Camera Resolution 2 MP Rear Camera Aperture F1.8, F2.4, F2.4 Rear Camera Pixel Size 0.64 µm, 1.75 µm, 1.75 µm Rear Camera FOV Angle 74.2°, 85°, 88.8° Rear Camera Lens Elements 5-element, 3-element, 3-element Front Camera Lens Elements 4-element Front Camera Type Single camera Front Camera Sensor Size 1/4" Front Camera Resolution 8 MP Front Camera Aperture F2.0 Front Camera Pixel Size 1.12 µm Front Camera FOV Angle 80.6° Video Capture Resolution 1920 x 1080 pixels Max Frame Rate 30 fps Rear Camera Type Triple camera SIM Card Capability Hybrid Dual SIM Mobile Network Generation 5G SIM Card Type NanoSIM 3G Standards HSPA+ Wi-Fi Standards 802.11a/b/g/n/ac Bluetooth Version 5.1 USB Connector Type USB Type-C USB Version 2.0 Headphone Connectivity 3.5 mm Form Factor Bar Product Colour Black Colour Name Starlight Black Housing Material Plastic Graphics Card Mali-G57 MC2 Fingerprint Reader Yes Face Recognition Yes Navigation GPS, GLONASS, BeiDou, Galileo Speakers Mono Audio Formats Supported AAC, ADPCM, AMR-NB, AMR-WB, APE, FLAC, MIDI, MP3, Vorbis, WAV Video Formats Supported H.264, HEVC, MPEG4, VP8, VP9 Operating System Installed Android 12 Battery Technology Lithium Polymer (LiPo) Battery Voltage 5 V Battery Recharge Time 3 h Battery Capacity 5000 mAh Sensors Proximity sensor, Accelerometer, Ambient light sensor Dimensions (WxDxH) 75.4 mm x 8.99 mm x 164.5 mm Weight 192 g Package Dimensions (WxDxH) 172 mm x 59 mm x 50 mm Package Weight 342.4 g Packaging Content Quick start guide, USB Type-C cable, SIM card ejector pin -
Description Downloads TCL 40R 5G 16.8 cm (6.6") Dual SIM Android 12 USB Type-C 4 GB 64 GB 5000 mAh Black Smartphone | T771K-2ALCGB12 DataSheet Downloads TCL 40R 5G 16.8 cm (6.6") Dual SIM Android 12 USB Type-C 4 GB 64 GB 5000 mAh Black Smartphone | T771K-2ALCGB12 User Manual Downloads TCL 40R 5G 16.8 cm (6.6") Dual SIM Android 12 USB Type-C 4 GB 64 GB 5000 mAh Black Smartphone | T771K-2ALCGB12 Quick Start Guide Downloads
Book a Free Product Demo
Remote or on-site. No obligation.
Integrator or Installer?
Trade pricing, volume discounts, same-day collection.
Education & Public Sector Solutions
Exclusive pricing, flexible terms, and dedicated support for schools, universities, NHS, and government organisations.
LATEST CASE STUDIES
See more-
January 14, 2026Digital Menu Boards with Custom Curved Mount Installation for Woodys, Andover
HOSPITALITY • DIGITAL MENU BOARDSFour-screen digital menu boards installed for Woodys in Andover, featuring a bespoke curved mounting layout and CMS-controlled content for a bold, immersive menu experience.ClientWoodysLocationAndoverSectorHospitality, QSRInstallation DateFebruary 2025SolutionDigital Menu Boards + CMSProducts43" Digital Menu Boards -
January 14, 2026Digital Signage & Freestanding Display for Naan Staap, Leicester
HOSPITALITY • DIGITAL MENU BOARDSMulti-screen digital menu boards and floor-to-ceiling ultra-high-brightness window display installed for Naan Staap in Leicester, delivering clear menus and strong street-level visibility impact.ClientNaan StaapLocationLeicesterSectorHospitality, QSRInstallation DateMay 2025SolutionMenu Boards + UHD DisplayProducts32" Menu Boards & 49" Display -
January 14, 2026Digital Menu Boards and Window Displays for Karak Chaii
HOSPITALITY • FOOD & DRINKDigital menu boards and window screens supplied for Karak Chaii in Birmingham, improving menu clarity, speeding ordering, and attracting increased street-level footfall for growth.ClientKarak ChaiiLocationBirminghamSectorHospitality, CaféCompletion DateMarch 2024SolutionMenu Boards + Window ScreensProductsMenu Boards & Digital Window Screen -
January 14, 2026Digital Signage & Installation Service for Henkinz, St Albans
HOSPITALITY • WINDOW DIGITAL SIGNAGE50-inch 4K window digital signage installed for Henkinz in St Albans, delivering high-impact street-facing promotions with simple USB plug-and-play content updates for retail visibility.ClientHenkinzLocationSt AlbansSectorHospitality, QSRInstallation DateMay 2025SolutionDigital SignageProducts50" 4K Window Display
Top Quality Store
Why it matters
Demonstrates consistently strong fulfilment, service, and post-sale experience across Google signals.
Great products and service! The guys always go above and beyond to make sure they supply you with the product that best fits your needs. I’ve been using Screen Moove for a number of years now and woul...
See moreScreen Moove went above and beyond for my requirements. Ordering system was super easy it just take 2 minutes to complete my order and I have received my tracking details right away after few minutes...
See moreMoe Khan, one of the team at Screen Move has been a fantastic help as we have navigated the process of choosing and buying screens and stands for our church. Helpful at every step of the way, patient...
See moreWe originally planned to purchase a cheap TV for our showrooms. After speaking with screen moove, we ended up investing in floorstanding displays across multiple retail sites and showrooms. The bright...
See moreI placed my order late at night but realized I had entered the wrong address. I immediately sent an email asking for it to be changed, not really expecting a reply until the next day. To my surprise,...
See moreI’ve been looking ultra high brightness display despite I checked everywhere I didn’t trust. They got my trust and I ordered. It arrived safely next day we have installed screen is awesome and high qu...
See moreThis is second time I used Screen Moove, I have bought double sided 55 inch display. The first order was a bit delayed I don't blame it might be happen, but customer service over the phone was excell...
See moreScreenmoove, perfect customer satisfaction from start to finish! Their customer service is incredibly helpful and fast. It’s amazing to be able to reach out and get quick solutions for any issue. We a...
See moreWe found that we needed a video call to work out the set up. The tech team at screenmoove were very very good. I would suggest that the instructions that come with the screen offer two key info. 1. Set...
See moreGreat experience with Jonathan Gray, previously I was looking for other companies and randomly ordering our needs from elsewhere. after I met with him, since 2024 we are keep purchasing from screen m...
See more
Need help choosing the right product?
Speak directly with a dedicated Screen Moove expert and get the right solution, first time.
Call us on: 020 8191 9223
Email us: info@screenmoove.com
Contact us
Simply complete our contact form, and we will promptly respond to your inquiries.
If you have any questions or enquiry, please fill out the form below with all of your details and we'll get back to you shortly.