| Technology | GSM / CDMA / HSPA / EVDO / LTE |
| 2G bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G bands | HSDPA 850 / 900 / 1900 / 2100 - X821 |
| 4G bands | LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 17(700), 20(800), 25(1900), 26(850), 38(2600), 39(1900), 40(2300), 41(2500) - X821 |
| Speed | HSPA, LTE |
| Announced | 2016, April |
| Status | Available. Released 2016, May |
| Dimensions | 156.8 x 77.6 x 8 mm (6.17 x 3.06 x 0.31 in) |
| Weight | 185 g (6.53 oz) |
| SIM | Dual SIM (Nano-SIM, dual stand-by) |
| Type | LTPS IPS LCD capacitive touchscreen, 16M colors |
| Size | 5.7 inches, 89.6 cm2 (~73.6% screen-to-body ratio) |
| Resolution | 1440 x 2560 pixels, 16:9 ratio (~515 ppi density) |
| OS | Android 6.0 (Marshmallow); eUI 5.6 |
| Chipset | Qualcomm MSM8996 Snapdragon 820 (14 nm) |
| CPU | Quad-core (2x2.15 GHz Kryo & 2x1.6 GHz Kryo) |
| GPU | Adreno 530 |
| Card slot | No |
| Internal | 32GB 4GB RAM, 64GB 4GB RAM, 64GB 6GB RAM, 128GB 6GB RAM |
| Single | 21 MP, f/2.0, 1/2.4", PDAF, OIS |
| Features | Dual-LED dual-tone flash, panorama, HDR |
| Video | 2160p@30fps, 1080p@30fps, 720p@120fps |
| Single | 8 MP, f/2.2 |
| Video | 1080p@30fps |
| Loudspeaker | Yes |
| 3.5mm jack |
No 24-bit/192kHz audio Dolby Atmos sound Active noise cancellation with dedicated |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
| Bluetooth | 4.2, A2DP, LE, aptX |
| GPS | Yes, with A-GPS, GLONASS, BDS |
| NFC | Yes |
| Infrared port | Yes |
| Radio | No |
| USB | 2.0, Type-C 1.0 reversible connector |
| Sensors | Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass |
| Battery Type | Non-removable Li-Ion 3100 mAh battery |
| Charging | Fast battery charging 18W: (Quick Charge 2.0) |
| Colors | Rose gold, gold, silver, gray |
| Models | Le X821, Le X829, Le X820, LEX820, LEX821, LEX829 |
| Price | About 389 USD |