This phone will only work with 2G: GSM 850/900/1800/1900MHz 3G: WCDMA900/1900/2100 (HSDPA) 4G: FDD-LTE 800/1800/2100/2600MHz
4G: FDD-LTE 800/1800/2100/2600MHz 
It’s unlocked for worldwide use, customers please take a check to see if your local area network or the communication operator you are using is compatible with this phone before purchase. You can also go to this topic [===Official Help Center=== How To Check If This Phone Can Be Used In Your Country] to find how to confirm this.

Basic Information          
 Model  SISWOO A4+
 Band  2G: GSM 850/900/1800/900MHz
 3G: WCDMA 900/1900/2100MHz
 4G: FDD-LTE 800/1800/2100/2600MHz
 SIM Card  Dual SIM Card Dual Standby
 Style  Bar
 Color  Black, White
 Shell Material        PC
 
System
 OS  Android 5.0
 CPU  MTK6735M Quad Core
 GPU  Mali-T720 MP1
 ROM  8GB
 RAM  1GB
Card Extend Support TF Card extended to 32GB.
 
Screen
 Display Size    4.46-inch
 Type  Mali-T720 MP1
 Resolution  540x960
 Brightness  450cd/m2 2,048 adjustable brightness levels
 Texture  CMI Glass
 
Support Format
 Ringtones Type  Polyphonic/mp3/wav/mid/acc/asf
 Audio File Format  MP3/WAV/AMR/AWB/FLAC/APE/AAC/MKA/OGG/MIDI/M44A
 Video File Format  MP4/3GP/MOV/MKV/AVI/FLV/MPEG/M2TS/TS
 Image File Format  JPEG/BMP/GIF/PNG
 FM Radio  Yes, earphone needed
 Earphone Port  3.5mm
 
Data Transfer & Connectivity
 Data transfer  GPRS , EDGE , HSUPA
 Mobile internet  WAP/WiFi
 
General 
 Camera/Picture 
 Resolution
 Front camera:2.0MP
 Rear camera:5.0MP
 Lens / Aperture   Lens / Aperture
 Zoom  4X digital zoom with 300°panorama
 Filter  Blue glass filter
 Lens Protective  Lens-protective 650nm IR 2P
 Message  SMS
 Input  Handwrite/ Virtual Keypad
 GPS  A-GPS, Inertial navigation, Digital compass
 WIFI  802.11 ac/b/g/n/a Wi-Fi
 Bands  Dual-band Wi-Fi (2.4G/5G)
 GPRS  YES
 WAP  YES
 Bluetooth  YES
 Language  English, French,  Spanish,Portuguese Italian,German,  Czech,Dutch, Russian, Greek
 
(More details please refer to the screenshots.)
 
Sensor
 Gravity sensor  Support
 Ambient Sensor  Support
 Ambient light sensor  Support
 Touch sensitive  Support
 Digital compass  Support
 
 Other Features  Calculators,alarm clock,calendar,recorder,etc.
 Dimensions  132.5*65.6*8.3mm
 Weight  138g
 Battery  1800mAH
 
  Package  Included  1 x SISWOO A4+ Smartphone
 1 x USB Cable
 1 x 1800mAh Battery
 1 x Charger
 1 x User Manual
Note: This product will be shipped with adapter plugs for the country of the buyer.

Screenshots: