Yezz Billy 4.7
Device specification profile

Yezz Billy 4.7

Complete hardware specifications, launch details and a structured technical breakdown from the TechMyte device database.

Released 2014, July
120g, 7.2mm thickness
Microsoft Windows Phone 8.1
8GB storage, microSDXC
Browse Devices

Sources and limitations

Specification source: GSMArena device record.

Listed specifications are reference information, not results of TechMyte testing. Rumored details may change, and hardware or supported features can differ by region. Confirm the exact model with its manufacturer before buying.

Battery capacity does not establish tested endurance; megapixel count does not establish camera quality. Use the comparison tool to identify differences, then check the features that matter to your use.

Report an error with this specification sheet
Technical data sheet

Full Specifications

Network

TechnologyGSM / HSPA
2G bandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bandsHSDPA 850 / 900 / 1900 / 2100 - SIM 1
SpeedHSPA 42.2/5.76 Mbps

Launch

Announced2014, May. Released 2014, July
StatusDiscontinued

Body

Dimensions135.8 x 67.2 x 7.2 mm (5.35 x 2.65 x 0.28 in)
Weight120 g (4.23 oz)
SIMDual SIM (Micro-SIM)

Battery

TypeIPS LCD
Talk timeUp to 16 h (2G) / Up to 7 h 30 min (3G)
Stand-byUp to 480 h (2G) / Up to 350 h (3G)

Display

Size4.7 inches, 60.9 cm2 (~66.7% screen-to-body ratio)
Resolution720 x 1280 pixels, 16:9 ratio (~312 ppi density)
ProtectionAsahi Dragontrail Glass

Platform

OSMicrosoft Windows Phone 8.1
ChipsetQualcomm MSM8212 Snapdragon 200 (28 nm)
CPUQuad-core 1.2 GHz Cortex-A7
GPUAdreno 302

Memory

Card slotmicroSDXC (dedicated slot)
Internal8GB 1GB RAM

Selfie camera

Single8 MP, AF
Video720p@30fps

Sound

Loudspeaker Yes
3.5mm jack Yes

Comms

WLANWi-Fi 802.11 a/b/g/n, dual-band, hotspot
Bluetooth4.0, A2DP
PositioningGPS, GLONASS
NFCNo
RadioStereo FM radio
USBmicroUSB 2.0

Features

SensorsAccelerometer, proximity, compass

Misc

ColorsWhite, Red, Blue

Main Camera

FeaturesLED flash, panorama, HDR