Xiaomi Redmi K40S at a glance:
- Price: BDT 38,999
- Battery: 4500 mAh
- Screen: 6.67 inches,1080 x 2400 pixels ~395 PPI density
- Processor: Octa-core- Qualcomm Snapdragon 870 5G (7 nm)
- RAM: 6/8 GB
- Storage: 128/256 GB
- OS: Android 12
- Camera: Triple 48+8+2 Megapixel
- Selfie: 20 Megapixel
Xiaomi Redmi K40S Price in Bangladesh
| Official price in BD | BDT |
| Unofficial price BD | BDT 38999 (Approx) |
| Price in the USA | $ |
| Price in Europe (Global) | €340 |
| Price in India | ₹ |
(Prices may vary from shop to shop & may not be up to date.)
Xiaomi Redmi K40S Full Specifications
| LAUNCH | |
|---|---|
| Status | ✅ Available |
| Announced | 2022, March 17 |
| NETWORK | |
| Technology | 2G, 3G, 4G, 5G |
| Speed | HSPA 42.2/5.76 Mbps, LTE-A, 5G |
| GPRS | ✅ |
| EDGE | ✅ |
| BATTERY | |
| Type and Capacity | Li-Po 4500 mAh, non-removable |
| Fast Charging & Others | ✅ Fast charging 67W, 100% in 38 min (advertised) Power Delivery 3.0 Quick Charge 3+ |
| BODY | |
| Dimensions | 163.2 x 76 x 7.7 millimeters |
| Weight | 195 grams |
| Build | Glass front (Gorilla Glass 5), plastic back |
| Water Resistance | ❌ Splash resistant |
| DISPLAY | |
| Size | 6.67 inches |
| Resolution | 1080 x 2400 pixels, 20:9 ratio – 395 PPI density |
| Type | AMOLED |
| Multi-touch | ✅ |
| Protection | ✅ Corning Gorilla Glass 5 |
| Features | 1120Hz, HDR10+, 1300 nits (peak) |
| PERFORMANCE | |
| Operating System | Android 12, MIUI 13 |
| Processor (CPU) | Octa-core, (1×3.2 GHz Kryo 585 & 3×2.42 GHz Kryo 585 & 4×1.80 GHz Kryo 585) |
| Chipset | Qualcomm SM8250-AC Snapdragon 870 5G (7 nm) |
| Graphics processing unit | Adreno 650 |
| STORAGE | |
| RAM | 6/8/12 GB |
| ROM | 128/256 GB UFS 3.1 |
| Card slot | ❌ |
| Main CAMERA | |
| Resolution | Triple 48+8+2 Megapixel |
| Features | 48 MP, f/1.8, (wide), 1/2″, 0.8µm, PDAF, OIS 8 MP, 119˚ (ultrawide) 2 MP, f/2.4, (macro) Dual-LED dual-tone flash, HDR, panorama |
| Video Recording | Ultra HD 4K (2160p), gyro-EIS |
| Selfie CAMERA | |
| Resolution | 20 Megapixel |
| Features | (wide), HDR |
| Video Recording | Full HD (1080p) |
| SOUND | |
| 3.5mm Jack | ❌ |
| Loudspeaker | ✅ Yes, with stereo speakers |
| Alert types | MP3, Ringtones, Vibration |
| CONNECTIVITY | |
| Bluetooth | ✅ 5.2, A2DP, LE |
| WLAN | ✅ Dual-band, WiFi Direct, Hotspot |
| GPS | ✅ A-GPS |
| NFC | ✅ |
| Infrared port | ✅ |
| Radio | ❌ |
| USB | ✅ USB Type-C 2.0, USB On-The-Go |
| OTG | ✅ |
| USB Type-C | ✅ |
| SIM Card Type | Dual SIM (Nano-SIM, Dual stand-by) |
| FEATURES | |
| Sensors | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, color spectrum |
| Fingerprint | ✅ |
| Face Unlock | ✅ |
| Others | N/A |
| MISC | |
| Manufactured by | Xiaomi |
| Made in | China |
| Warranty | 1-year service warranty |
| Colors Available | Black, Gray, Blue, Green |
Review
- The price of this Xiaomi Redmi K40S smartphone is BDT 38,999.
- This phone comes with a 4500 mAh battery and a 6.67-inch display.
- The back camera is Triple 48+8+2 Megapixel. The Selfie camera is 20 Megapixels.
- It has 6/8/12 GB RAM and 128/256 GB internal storage and can not be expanded by a dedicated MicroSD slot.
- Xiaomi Redmi K40S is powered by Qualcomm SM8250-AC Snapdragon 870 5G (7 nm) Chipset, Octa-core Processor, and Adreno 650 GPU.
- This phone is running with the Android 12 operating system.
- This device also has Fast Charging, USB type-C, face unlock, and a fingerprint sensor.
VERDICT
| Advantages | Disadvantages |
|---|---|
| ✅ Flagship performance – 5G connection | ❌ No MicroSD |
| ✅ Decent battery life with fast charging | ❌ No 3.5mm jack |
| ✅ Great camera quality with 4K video rec. | ❌ No Radio |
| ✅ Enough storage with 8/12 GB RAM | |
| ✅ Super fast performance | |
| ✅ Super AMOLED display. |
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