Elephone G9 4G smartphone has MTK6735 Quad Core CPU Android 5.1 and supports Proximity sensor. The product has dual cameras and supports TF card up to 32G extended.
Features:
Dual SIM Card Dual Standby.
4.5" 480 * 854px capacitive touch screen, quite sensitive.
Dual Cameras, 2MP front camera, 8MP back camera with flashlight and auto focus.
1GB RAM 8GB ROM and support TF card up to 32GB extended.
MTK6735 Quad core CPU, Android 5.1.
Support Proximity sensor, WIFI, Ebook, Email, Messaging, Wallpapers, Calendar, Calculator, Clock, etc.
Specifications:

Basic Information
Model Elephone G9
Band 4G: FDD-LTE: band 3 / band 7 / band 20; TDD-LTE band 40
3G: WCDMA band 1 / band 8
2G: GSM band 3 / band 8

Sim Card Dual SIM Card Dual Standby
Service Provided Unlocked
Style Bar
Color Black, White(Optional)
Shell Material Plastic
Battery 1750 mAh(demountable, Approx. 10h talk time, 218h standby time)
System
OS Android 5.1
CPU MTK6735 Quad Core
ROM 8GB
RAM 1GB
Screen
Display Size 4.5Inch
Type Capacitive touch screen
Resolution 480 * 854pixels
Screen IPS
Other Features
Audio MIDI / MP3 / AAC / ARM / AWB / WAV / FLAC
Video 3GP / MPEF-4 / H.264 / WMV9 / VP9
Image PNG / JPEG / GIF / BMP
E-book TXT
FM Radio Yes, earphone needed
Earphone Port 3.5mm
Data Transfer & Connectivity

Data Transfer USB / Bluetooth
Mobile Internet WAP / WIFI
General
Camera 2MP front camera, 8MP back camera with flashlight and auto focus
Multilanguage English, Russian, Portuguese, French, Italian, etc.
Message MMS
Input Keypad
GPS Yes
WiFi Yes
Bluetooth 4.0
Proximity Sensor Yes
Light Sensor Yes
Other Features WIFI, Ebook, Email, Messaging, Wallpapers, Calendar, Calculator, Clock, etc.
Other Information
Product Size Approx. 13 * 6.7 * 1.1cm / 5.0 * 2.3 * 0.42in
Product Weight Approx. 99g / 3.46oz (Including Battery)
Package Size Approx. 18 * 10 * 5cm / 7.0 * 3.9 * 1.7in
Package Weight Approx. 335g / 11.72oz
Package List:
1 * Cellphone
1 * Battery
1 * USB cable
1 * Charger
1 * Screen protector
1 * User manual (English)