Infinix Smart 9 4/128GB

Operating System

• OS: XOS 14.0 (Powered by Android 14 Go edition)

• Chipset: MediaTek Helio G81

• CPU: Octa-core (2 x 2.0 GHz Cortex-A75 & 6 x 1.7 GHz Cortex-A55)

• GPU: G52 MC2 820MHz

• Supported Networks:

• 2G, 3G, 4G

• Bandwidth:

• 2G: B2|3|5|8

• 3G: B1|2|4|5|8

• 4G: B1|2|3|4|5|7|8|12|13|17|20|25|26|28A|28B|38|40|41(Full)|66

• Size: 6.7-inch IPS a-Si LCD

• Resolution: 720 x 1600 pixels

• Screen-to-Body Ratio: 90.2%

• Brightness: 500 nits (typical)

• Refresh Rate: 60Hz/90Hz/120Hz

• Touch Sampling Rate: Up to 240Hz

• Other Display Features:

• Always-On Display (AOD)

• Dynamic Bar

• Resolution: 13MP Autofocus

• Aperture: F/1.85

• Flash: Dual Rear Flash + 5M LED Flash

• Video Recording: 1080P at 30fps, 720P at 30fps

• Scene Modes: Short Video, AI Cam, Portrait, Beauty, Slow Motion, Time-lapse, AR Shot

• Resolution: 8MP

• Aperture: F/2.0

• Flash: Front Flash

• Internal Storage: 128GB

• RAM: 8GB (LPDDR4X)

• Expandable Storage: Up to 2TB (via MicroSD)

• Capacity: 5000mAh

• Charging: 10W (5V/2A) via USB Type-C

• Speakers: Dual Speakers with 300% Ultra Volume

• Audio Features: DTS Sound

• Supported Audio Formats: MP3, MIDI, AMR, WAV, AAC, OGG

• Supported Video Formats: MP4, MKV, TS, 3GP, WEBM

• Fingerprint Sensor: Side-mounted

• Other Sensors: G-Sensor, E-Compass, Gyroscope (via software), Light Sensor, Proximity Sensor

• Motor: Yes

• Infrared: Yes

• Splash, Water & Dust Resistance: IP54 rating

• SIM: Dual Nano SIM + MicroSD

• GPS Navigation: Yes

• Wi-Fi: IEEE 802.11 a/b/g/n/ac

• Bluetooth: Yes

• USB Port: USB Type-C, OTG support

• Earphone Jack: 3.5mm

• FM Radio: Yes

• Dimensions: 165.7 x 77.1 x 8.35 mm

• Weight: 188 grams

• Available Colors: Metallic Black, Neo Titanium, Mint Green, Sandstone Gold

• Drop Resistance: Certified durable and drop-resistant

• Emergency LED Flashlight: 5m LED Flashlight for emergencies