Xiaomi Redmi K40

The Xiaomi Redmi K40 redefines the flagship-killer benchmark, combining Qualcomm's ultra-reliable Snapdragon 870 5G processor with an award-winning Samsung E4 Super AMOLED display, premium glass aesthetics, and dual stereo speakers tuned with Dolby Atmos, available via unofficial import channels in Bangladesh. It features a top-of-the-line 6.67-inch FHD+ (1080 x 2400 pixels) Samsung E4 Super AMOLED panel with an ultra-small 2.76mm center punch-hole, 120Hz refresh rate, 360Hz touch sampling, HDR10+ support, up to 1300 nits peak brightness, and Corning Gorilla Glass 5 protection on both front and back. Under the hood, it is powered by the 7nm Qualcomm Snapdragon 870 5G octa-core processor clocking up to 3.2GHz, coupled with 8GB of ultrafast LPDDR5 RAM and 256GB of UFS 3.1 onboard storage. For optics, it features an AI triple camera system anchored by a 48MP Sony IMX582 primary sensor, an 8MP ultra-wide lens, and an acclaimed 5MP telephoto macro camera—supporting 4K video recording—alongside a 20MP front-facing selfie camera. Driven by a 4520 mAh battery supporting 33W fast wired charging (100% in 52 mins) via USB Type-C, a curved side-mounted fingerprint scanner, dual stereo speakers with Dolby Atmos, Wi-Fi 6, NFC, an infrared blaster, IP53 splash resistance, and running MIUI, the Xiaomi Redmi K40 delivers flagship performance, stunning display fidelity, and refined slim ergonomics.