General
- Brand BLU
- Model F91
- Device Smartphones
- Added April 20, 2022
- Updated February 16, 2024
Launch
- Announced 2022, April 20
- Status Available. Released 2022, April 20
Network
- Technology GSM / HSPA / LTE / 5G
- 2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
- 3G bands HSDPA 850 / 1700(AWS) / 1900 / 2100
- 4G bands 2, 4, 5, 12, 13, 17, 25, 26, 41, 66, 71
- 5G bands 2, 5, 25, 41, 66, 71, 77 SA/NSA/Sub6
- Speed HSPA 42.2/5.76 Mbps, LTE, 5G
- GPRS Yes
- EDGE Yes
Body
- Dimensions 168.7 x 76.8 x 8.9 mm (6.64 x 3.02 x 0.35 in)
- Weight 209 g (7.37 oz)
- SIM Dual SIM (Nano-SIM, dual stand-by)
Display
- Type IPS LCD capacitive touchscreen, 16M colors
- Size 6.8 inches, 109.8 cm2 (~84.8% screen-to-body ratio)
- Resolution 1080 x 2460 pixels (~395 ppi density)
Platform
- OS Android 11
- Chipset MediaTek MT6833P Dimensity 810 5G (6 nm)
- CPU Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
- GPU Mali-G57 MC2
Memory
- Card slot microSDXC
- Internal 128 GB
- RAM 8 GB
Main camera
- Quad 48 MP, f/1.8, (wide) 1/2.0", 0.8µm, PDAF 5 MP, f/2.2, 115˚ (ultrawide) 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth)
- Features LED flash, HDR,
- Video 4K@30fps, 1080p@30fps
Selfie camera
- Single 16 MP, f/2.0
- Features panorama
- Video 1080p@30fps
Sound
- Alert types Vibration, MP3, WAV ringtones
- Loudspeaker Yes
- 3.5mm jack Yes
Connectivity
- WLAN Wi-Fi 802.11 b/g/n/ac, Wi-Fi Direct, hotspot
- Bluetooth 5.1, A2DP, LE
- GPS Yes, with A-GPS
- NFC Yes
- FM radio Yes
- USB USB Type-C 2.0, USB On-The-Go
Features
- Sensors Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
- Messaging SMS(threaded view), MMS, Email, IM
- Browser HTML5
- Java No
Battery
- Type Non-removable Li-Po
- Capacity 5000 mAh
- Charging Fast charging 18W Fast wireless charging 10W Reverse charging
More
- Made by USA
- Color Blue
Prices
- Expected price ৳20,000