Model Name
Ulefone Armor 21
Status
Available. Released 2022, May 30
Dimensions
176 x 81.6 x 18.1 mm (6.93 x 3.21 x 0.71 in)
Sim
Dual SIM (Nano-SIM, dual stand-by) IP68/IP69K dust/water resistant (up to 1.5m for 30 min)Drop-to-concrete resistance from up to 1.5mMIL-STD-810H compliantAccessory connector (ulefone endoscope, microscope)
Technology
GSM / HSPA / LTE
2g Bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3g Bands
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4g Bands
1, 2, 3, 4, 5, 7, 8, 12, 17, 19, 20, 28, 34, 38, 39, 40, 41, 66
Size
6.58 inches, 104.3 cm2 (~72.6% screen-to-body ratio)
Resolution
1080 x 2408 pixels, 20:9 ratio (~401 ppi density)
Chipset
Mediatek MT8781 Helio G99 (6nm)
Cpu
Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
Card Slot
microSDXC (dedicated slot)
Dual
64 MP, f/1.9, (wide), 0.8u00b5m, PDAF24 MP, f/1.8, (night vision), 2 infrared night vision lights
Features
LED flash, HDR, panorama
Video
4K@30fps, 1080p@30fps
Single
16 MP, f/2.2, (wide), 1.0u00b5m
Wlan
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Positioning
GPS, GLONASS, GALILEO, BDS
Radio
FM radio, RDS, recording
Sensors
Fingerprint (side-mounted), accelerometer, proximity, compass, gyro, barometer
Type
Li-Po 9600 mAh, non-removable
The Ulefone Armor 21 was announced at 2022, May 30. The Smartphone is released at Available. Released 2022, May 30.The Smartphone is released at Available. Released 2022, May 30.The Smartphone is Android 13 which consists of Octa-core CPU.The graphics of this device is powered by Mali-G57 MC2 GPU.It has 256GB 8GB RAM.The device comes in 1 variants: 256GB 8GB RAM.The Smartphone comes with Android 13. The Smartphone has 176 x 81.6 x 18.1 mm (6.93 x 3.21 x 0.71 in) thickness . It comes in 1 color variants, which are Black.The Smartphone is 2G Supported and has data speed of HSPA, LTE. It has Dual SIM (Nano-SIM, dual stand-by) IP68/IP69K dust/water resistant (up to 1.5m for 30 min)Drop-to-concrete resistance from up to 1.5mMIL-STD-810H compliantAccessory connector (ulefone endoscope, microscope). Ulefone Armor 21 has 6.58 inches display with 1080 x 2408 pixels resolution. This device packs Li-Po 9600 mAh, non-removable.It supports 33W wired. It has Fingerprint (side-mounted), accelerometer, proximity, compass, gyro, barometer.