Phone Specifications

Lenovo B specification and features

Network
TechnologyGSM / HSPA / LTE
2G bandsGSM 850 / 900 / 1800 / 1900 – SIM 1 & SIM 2 (dual-SIM model only)
3G bandsHSDPA 850 / 900 / 1900 / 2100
4G bands1, 3, 5, 7, 8, 20, 38, 40, 41
SpeedHSPA 21.1/5.76 Mbps, LTE Cat4 150/50 Mbps
Launch
Announced2016, October
StatusAvailable. Released 2016, October
Body
Dimensions132.5 x 66 x 9.9 mm (5.22 x 2.60 x 0.39 in)
Weight144 g (5.08 oz)
SIMSingle SIM (Micro-SIM) or Dual SIM (Micro-SIM, dual stand-by)
Display
TypeTFT capacitive touchscreen, 16M colors
Size4.5 inches, 57.6 cm2 (~65.9% screen-to-body ratio)
Resolution480 x 800 pixels, 5:3 ratio (~207 ppi density)
Platform
OSAndroid 6.0 (Marshmallow)
ChipsetMediatek MT6735 (28 nm)
CPUQuad-core 1.0 GHz Cortex-A53
GPUMali-T720MP2
Memory
Card slotmicroSDHC
Internal8GB 1GB RAM
Main Camera
Single5 MP
FeaturesLED flash
VideoYes
Selfie camera
Single2 MP
Video
Sound
LoudspeakerYes
3.5mm jackYes
Comms
WLANWi-Fi 802.11 b/g/n, hotspot
Bluetooth4.0, A2DP
GPSYes, with A-GPS
RadioFM radio
USBmicroUSB 2.0
Features
SensorsAccelerometer
Battery
 Removable Li-Ion 2000 mAh battery
Stand-byUp to 170 h (3G)
Talk timeUp to 11 h (3G)
Misc
ColorsBlack, White, Gold
ModelsA2016a40, A2016b30