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IIIF150 B1 Pro

IIIF150 B1 Pro
Brand: iiif150-f150-mobile
Category: Phones
  • Display 6.5 inches FHD+ screen
  • Camera 48MP Triple camera / 8MP front
  • Memory 6GB RAM / 128GB ROM
  • Platform Helio G37 CPU / Android 12

Our Rating

The rating is based on the opinions of users and reliable reviewers.

  • Design, Built Quality 7 / 10
  • Display Quality 9 / 10
  • Camera Quality 9 / 10
  • Audio & Multimedia 7 / 10
  • OS and Usability 9 / 10
  • Battery Performance 9 / 10

The IIIF150 B1 Pro is the higher version to the standard B1 smartphone. This model has better camera setup, larger built-in storage and also adds dedicated night camera lens. It is also IP68, IP69K and MIL-STD-810G certified, and like it sibling, it has a secondary 1-inch display on the rear.

Front of the phone is where you’ll find a 6.5-inches main display with 1080 x 2400 pixels. The phone itself is powered by the MediaTek Helio G37 8-core CPU, and it has 6GB RAM with a 128GB ROM.

Coming to the camera department, there are now three sensors on the rear. These includes a 48-megapixel main lens, 20-megapixel dedicated night sensor and a third 2-megapixel macro lens. There to infrared light in addition to the main triple LED flash, while a single 8-megapixel selfie shooter is used on the front.

The B1 Pro also gets a 10,000mAh battery with 18W fast charger. It support dual Nano-SIMs with 4G LTE network on both SIMs, while Google Android 12 is available out of the box. The complete specifications of IIIF150 B1 Pro is contained in the table below.

Full Specifications and Features


Technology GSM / HSPA / LTE
2G Network Bands GSM 2(1900), 3(1800), 5(850), 8(900) - SIM 1 and SIM 2
3G Network Bands HSDPA Bands 1(2100), 8(900)
4G Network Bands LTE band 1, 3, 7, 8, 19, 20
5G Network Bands Does not have support for 5G Network
Speed HSPA 42.2/5.76 Mbps, LTE-A


Also Known As -


Dimensions 171 x 81.6 x 16.65 mm
Weight 356 grams
Build Glass front /
- IP68/IP69K
- MLT-STD-810
SIM Type Hybrid Dual SIM (Nano-SIM, dual stand-by)


Display Type IPS LCD touchscreen / 16M colors / 90Hz / 180 Sampling
Size 6.5 inches, (82.7% screen-to-body ratio)
- 1-inch secondary screen at the back
Resolution 1080 x 2400 pixels, 20.5:9 ratio (405 ppi density)


Operating System Android 12
Chipset Mediatek Helio G37 (12 nm)
CPU Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
GPU PowerVR GE8320


RAM + ROM 6GB + 128GB
Card Slot Yes, up to 512GB via microSD card (uses SIM 2 slot)


Camera Type Double Lenses
Camera Sensor(s) Main: 48MP, PDAF
Night Lens: 20MP
Macro: 2MP
Camera Features Autofocus / HDR / Triple-LED flash / Dedicated Night camera / Infrared LED light
Video Resolution 1080p@30fps


Camera Type Single Lens
Camera Sensor(s) 8-megapixel
Camera Features FaceID / Autofocus
Video Resolution 1080p@30fps


Loudspeaker Yes
Speaker Location Chin, below display
Audio Jack Type Yes, 3.5mm audio jack,


Bluetooth Bluetooth 5.0, A2DP, LE
GPS Yes, with dual-band A-GPS, GLONASS
FM Radio No


Battery Capacity Non-removable Li-Po 10,000mAh battery


Sensors Fingerprint (side-mounted), accelerometer, proximity, compass
Box Contents Charging Brick / USB cable

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Disclaimer Note

We CANNOT guarantee 100% accuracy for the specification table above.