Ulefone Armor 21
Network
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
Speed
HSPA, LTE
Launch
Announced
2023, May 30
Status
Available. Released 2023, May 30
Body
Dimensions
176 x 81.6 x 18.1 mm (6.93 x 3.21 x 0.71 in)
Weight
400 g (14.11 oz)
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 1.5m
MIL-STD-810H compliant
Accessory connector (ulefone endoscope, microscope)
Display
Type
IPS LCD, 120Hz
Size
6.58 inches, 104.3 cm2 (~72.6% screen-to-body ratio)
Resolution
1080 x 2408 pixels, 20:9 ratio (~401 ppi density)
Platform
OS
Android 13
Chipset
Mediatek Helio G99 (6nm)
CPU
Octa-core (2×2.2 GHz Cortex-A76 & 6×2.0 GHz Cortex-A55)
GPU
Mali-G57 MC2
Memory
Card slot
microSDXC (dedicated slot)
Internal
256GB 8GB RAM
Main Camera
Dual
64 MP, f/1.9, (wide), 0.8µm, PDAF
24 MP, f/1.8, (night vision), 2 infrared night vision lights
Features
LED flash, HDR, panorama
Video
4K@30fps, 1080p@30fps
Selfie camera
Single
16 MP, f/2.2, (wide), 1.0µm
Video
1080p@30fps
Sound
Loudspeaker
Yes (122dB)
3.5mm jack
Yes
Comms
WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
5.2, A2DP, LE
Positioning
GPS, GLONASS, GALILEO, BDS
NFC
Yes
Infrared port
Yes
Radio
Stereo FM radio, RDS, recording
USB
USB Type-C 2.0
Features
Sensors
Fingerprint (side-mounted), accelerometer, proximity, compass, gyro, barometer
Battery
Type
Li-Po 9600 mAh, non-removable
Charging
33W wired
Misc
Colors
Black
Price
About 280 EUR