General
- Brand Ulefone
- Model Armor 21
- Device Smartphones
- Added June 7, 2023
- Updated January 20, 2024
Launch
- Announced 2023, May 30
- Status Available. Released 2023, May 30
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
- GPRS Yes
- EDGE Yes
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)
- Others 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 capacitive touchscreen, 16M colors
- Size 6.58 inches, 104.3 cm2 (~72.6% screen-to-body ratio)
- Resolution 1080 x 2408 pixels, 20:9 ratio (~401 ppi density)
- Features 120Hz
Platform
- OS Android 13
- Chipset Mediatek MT8781 Helio G99 (6nm)
- CPU Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
- GPU Mali-G57 MC2
Memory
- Card slot microSDXC (uses shared SIM slot)
- Internal 256 GB
- RAM 8 GB
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,
- Video 4K@30fps, 1080p@30fps
Selfie camera
- Single 16 MP, f/2.2, (wide), 1.0µm
- Features panorama
- Video 1080p@30fps
Sound
- Alert types Vibration, MP3, WAV ringtones
- Loudspeaker Yes
- 3.5mm jack Yes
Connectivity
- WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band
- Bluetooth 5.2, A2DP, LE
- GPS GPS, GLONASS, GALILEO, BDS
- NFC Yes
- FM radio Yes
- USB USB Type-C 2.0
Features
- Sensors Fingerprint (side-mounted), accelerometer, proximity, compass, gyro, barometer
- Messaging SMS(threaded view), MMS, Email, Push Email, IM
- Browser HTML5
- Java No
Battery
- Type Non-removable Li-Po
- Capacity 9600 mAh
- Charging 33W wired
More
- Made by China
- Color Black
Prices
- Expected price ৳25,000