Technical data sheet
Full Specifications
Network
| Technology | GSM / HSPA / LTE |
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| 2G bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
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| 3G bands | HSDPA 850 / 900 / 2100 |
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| 4G bands | 1, 2, 3, 4, 5, 7, 8, 20, 28 |
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| Speed | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps |
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Launch
| Announced | 2020, September 29 |
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| Status | Available. Released 2020, October 26 |
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Body
| Dimensions | 165.5 x 76.4 x 8.8 mm (6.52 x 3.01 x 0.35 in) |
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| Weight | - |
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| SIM | Dual SIM (Nano-SIM, dual stand-by) |
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Battery
| Type | IPS LCD |
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| Charging | 10W wired |
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Display
| Size | 6.6 inches, 105.2 cm2 (~83.2% screen-to-body ratio) |
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| Resolution | 720 x 1600 pixels, 20:9 ratio (~266 ppi density) |
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Platform
| OS | Android 10 (Go edition) |
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| Chipset | Mediatek MT6761D Helio A20 (12 nm) |
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| CPU | Quad-core 1.8 GHz Cortex-A53 |
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| GPU | PowerVR GE8320 |
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Memory
| Card slot | microSDXC (dedicated slot) |
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| Internal | 32GB 2GB RAM, 64GB 3GB RAM |
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Selfie camera
| Single | 8 MP, (wide) |
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| Video | 1080p@30fps |
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Sound
| Loudspeaker | Yes |
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| 3.5mm jack | Yes |
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Comms
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
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| Bluetooth | 5.0, A2DP, LE |
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| Positioning | GPS |
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| NFC | No |
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| Radio | FM radio |
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| USB | microUSB 2.0, OTG |
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Features
| Sensors | Fingerprint (rear-mounted), accelerometer, proximity |
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Misc
| Colors | Black, Red, Blue, Green |
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| Price | About 100 EUR |
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| Models | X657B |
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Main Camera
| Features | Triple-LED flash |
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| Triple | 13 MP, (wide), AF QVGA QVGA |
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