Guaranteed performance for years.
Best-in-class 6nm chipsetMultitask without hitches, watch movies, browse online stutter-free. Powered by a best-in-class MediaTek Helio G100 Turbo chipset and NXTURBO 4.0, the TCL K70 4G delivers steady speed and energy efficiency for your busiest days.
400,000+ scoreAnTuTu comprehensive performance benchmark.
NXTURBO 4.0It boosts performance by 60% over the earlier model.
Reliable performance over 4 yearsSmooth browsing, streaming, and multitasking with near-zero lag. Long-lasting performance and device health make every day easier.
Robust power you want. Big storage you need.Fast and fluid switching between apps or tasks, butter-smooth scrolling and web browsing. Pack all your favorite games, apps, and thousands of photos.
12GB RAM
4GB + 8GB RAM ExpansionQuicker and smoother performance.
128GB ROM
Massive storageKeep all you need and expand it up to 2TB with a microSD card.
Vivid scenes, clear sights.Enjoy an expansive, cinema-style 6.8" display that's as comfortable to hold as it is captivating while streaming, gaming, and reading with silky-smooth 120Hz refresh rate.
Rich stereo, full vibes.Hear balanced tunes or calls. It fills spaces with punchy sound with up to 200% volume boost.
Shots that shine.
50MP AI hybrid cameraRecord finer details with Super Macro. Night Mode delivers less noise and richer colors for evening shots.
8MP front cameraCapture true-to-life colors in group selfies and portraits.
Endless power, nonstop fun.The 5200mAh battery fuels your busiest days with lasting energy. Smart Power Saving Mode and Battery Health Management System cut drain and extends lifespan, letting you dive into nonstop streaming or casual scrolls without a hitch.
Tough shield, easy days.
Enhanced IP64 protectionStrong for active lifestyle adventures to handle not only splashes⁶ but also dust without worry.
Hand-friendly fit with eco-conscious materials Enjoy a comfortable, secure grip even during extended use. The eco-friendly organosilicon back cover provides anti-slip traction, shatter resistance, and a premium touch.
Extra convenience, higher security.
Works with Google PayEnhanced security and privacy.
Multi-functional NFCProcess secure contactless payments fast and easily at terminals, shops.
Technical specifications
Display
| Display diagonal | 17.3 cm (6.8") |
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| Screen to body ratio | 91% |
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| Display resolution | 720 x 1570 pixels |
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| Native aspect ratio | 19.6:9 |
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| Contrast ratio (typical) | 1500:1 |
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| Maximum refresh rate | 120 Hz |
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| Display brightness | 750 cd/m² |
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| Touchscreen type | Capacitive |
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| Pixel density | 256 ppi |
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| NTSC coverage (typical) | 83% |
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| Rounded display corners | Yes |
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Processor
| Processor family | MediaTek |
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| Processor model | Helio G100 Turbo |
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| Processor architecture | ARM Cortex-A76+Cortex-A55 |
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| Processor cores | 8 |
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| Processor boost frequency | 2.2 GHz |
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Storage
| User memory | 102 GB |
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| RAM capacity | 4 GB |
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| Virtual RAM (max) | 8 GB |
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| Internal storage capacity | 128 GB |
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| Compatible memory cards | MicroSD (TransFlash), MicroSDXC, MicroSDHC |
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| Maximum memory card size | 2 TB |
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Camera
| Rear camera sensor size | 1/2.88" |
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| Rear camera resolution (numeric) | 50 MP |
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| Macro camera resolution (numeric) | 0.08 MP |
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| Rear camera aperture number | 1.8 |
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| Rear camera pixel size | 0.61 µm |
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| Rear camera field of view (FOV) angle | 76.8° |
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| Rear camera lens elements | 5-element lens |
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| Front camera lens elements | 4-element lens |
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| Front camera type | Single camera |
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| Front camera sensor size | 1/4" |
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| Front camera resolution (numeric) | 8 MP |
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| Front camera aperture number | 2.05 |
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| Front camera pixel size | 1.12 µm |
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| Front camera field of view (FOV) angle | 79° |
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| Rear camera flash | Yes |
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| Video capture resolution (max) | 1920 x 1080 pixels |
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| Resolution at capture speed | 1920x1080@30fps |
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| Video recording modes | 1080p |
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| Rear camera type | Dual camera |
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| Auto focus | Yes |
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| Camera High Dynamic Range (HDR) mode | Yes |
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| Night mode | Yes |
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| Panorama | Yes |
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| Macro photography | Yes |
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| AI scene recognition | Yes |
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Network
| SIM card capability | Hybrid Dual SIM |
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| Mobile network generation | 4G |
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| 3G standards | HSPA+ |
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| 5G standard | Not supported |
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| Voice over LTE (VoLTE) supported | Yes |
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| Top Wi-Fi standard | Wi-Fi 5 (802.11ac) |
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| Wi-Fi standards | 802.11a, 802.11b, Wi-Fi 4 (802.11n), 802.11g, Wi-Fi 5 (802.11ac) |
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| Bluetooth | Yes |
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| Bluetooth version | 6.0 |
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| Frequency band | Dual-band |
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| 4G bands supported | 2400,2500,2600 MHz |
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| 3G data rate (max) | 42 Mbit/s |
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| 4G data rate (max) | 150 Mbit/s |
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| Wi-Fi Direct | Yes |
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| Near Field Communication (NFC) | Yes |
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Ports & interfaces
| USB connector type | USB Type-C |
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| USB version | 2.0 |
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| Headphone connectivity | 3.5 mm |
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Navigation
| GPS (satellite) | Yes |
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| GLONASS | Yes |
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| BeiDou | Yes |
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| Galileo | Yes |
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| Position location | Yes |
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Design
| Form factor | Bar |
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| Product colour | Black |
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| Colour name | Midnight Black |
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| Protection features | Dustproof, Splash proof |
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| Housing material | Polycarbonate (PC), Silicone |
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Performance
| Fast charging | Yes |
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| Graphics card | Mali-G57 MC2 |
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| Fingerprint reader | Yes |
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| Face recognition | Yes |
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Multimedia
| Number of microphones | 1 |
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| Speakers | stereo |
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| Audio formats supported | AAC, HE-AAC, HE-AAC v2, AWB, AMR, MIDI, MP3, OGG, Vorbis, WAV, G.711 A-law, G.711 μ-law, FLAC, OPUS |
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| Video formats supported | MPEG2, MPEG4, H.264, H.263, H.265, VP8, VP9 |
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Software
| Platform | Android |
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| Operating system installed | Android 16.0 |
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Battery
| Battery recharge time | 2.3 h |
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| Battery capacity | 5200 mAh |
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Sensors
| Proximity sensor | Yes |
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| Accelerometer | Yes |
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| Ambient light sensor | Yes |
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Power
| USB Type-C charging port | Yes |
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| USB Type-C required charging power (min) | 1 W |
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| USB Type-C required charging power (max) | 18 W |
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Endurance
| Energy efficiency class | A |
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| Energy efficiency scale | A to G |
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| Battery endurance per cycle | 3877 min |
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| Repeated free fall reliability class | B |
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| Repairability class | B |
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| International Protection (IP) code | IP64 |
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Weight & dimensions
| Width | 79.1 mm |
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| Depth | 8.3 mm |
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| Height | 167.7 mm |
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| Weight | 190 g |
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Certificates
| Compliance certificates | TÜV SÜD mark |
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