| Brand: | Xiaomi |
| Model: | Redmi 1S |
| Type: | Smartphone |
| Release Date: | 2014 |
| Size: | 4.7 inches, 60.9 cm2 |
| Resolution: | 720 x 1280 pixels, 16:9 ratio (~312 ppi density) |
| Technology: | IPS LCD |
| Protection: | Asahi Dragontrail Glass |
| Main Specs: | 8 MP, f/2.2, 1/3.2", 1.4µm, AF |
| Main Features: | LED flash, HDR |
| Main Video: | 1080p@30fps |
| Selfie Specs: | 1.6 MP |
| Selfie Video: | 720p@30fps |
| Capacity: | 2000 mAh |
| Type: | Li-Ion |
| Chipset: | Qualcomm MSM8228 Snapdragon 400 (28 nm) |
| Cpu: | Quad-core 1.6 GHz Cortex-A7 |
| Gpu: | Adreno 305 |
| Ram: | 1GB |
| Storage: | 8GB |
| Expandable: | microSDXC (dedicated slot) |
| Os: | Android 4.3 (Jelly Bean), upgradable to 4.4.4 (KitKat), MIUI 9.2 |
| Os Version: | 4.3 |
| Dimensions: | 137 x 69 x 9.9 mm (5.39 x 2.72 x 0.39 in) |
| Weight: | 158 g (5.57 oz) |
| Sim: | Dual SIM (Mini-SIM, dual stand-by) |
| Wifi: | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot |
| Bluetooth: | 4.0, A2DP, LE |
| Nfc: | No |
| Usb: | microUSB 2.0, OTG |
| Headphone Jack: | Yes |
| Network: | GSM / HSPA |
| Sensors: | Accelerometer, gyro, proximity, compass |
| Colors: | Black, Chinese Red, Metallic Gray/ blue, green, yellow panels |
| Usd: | ~97 USD |
| Os Family: | Android |
| Os Launch Version: | 4.3 |
| Os Max Version: | 4.4.4 |
| Os Skin: | MIUI 9.2 |
