Features: 1.Ultra Thin: Mobile phone is ultra thin design, fashionable and simple, light and portable. It is a must have item for your outing. 2.CPU: Unlocked smartphone is equipped with MTK6572 dual core processor, 2GB RAM and 16GB ROM, which can run multiple tasks at the same time. 3.HD Screen: Unlocked phone has a 5.0 inch HD screen with 1920x1080 resolution and vivid and clear colors, providing more realistic and clear scene effects. 4.Dual SIM Dual Standby: Mobile phone has a built in dual SIM dual standby feature that supports two phone numbers, allowing you to handle work and life more conveniently. 5.Multiple Unlocking Methods: HD smartphone unlocks in various ways, and can be unlocked by face recognition and password to protect information security. specification:Item Type: Smart Phone Material: ABS Model: S23+ Screen: 5.0 Inch HD Screen Resolution: 1080x1920 System: for Android 6 CPU: MTK6572 RAM: 2GB ROM: 16GB Card Slot Type: 2 x NanoSIM Card Slot and 1 x Memory Card Slot (Maximum Support Expansion 128GB, Not Included In The List) Network System: 3G/2G, WCDMA 2100, GSM 850/900/1800/1900 (Dual SIM Dual Standby) Front Camera: 2MP, f/2.0 Aperture, Fixed Focal Length Rear Camera: 5MP (Color, f/1.8 Aperture) Autofocus WIFI, BT, FM, GPS, Gravity Sensor, Face Recognition, Play Store, Calculator, Calendar, Alarm Clock, Photo, Video Recorder, Sound Player, Voice Recorder, FM Radio, Email, Etc. Battery Type: Built In 3800mAh Li Ion Battery Interface Type: 1 x MicroUSB (Charging) and 1 x 3.5mm (Sound) PackageList: 1 x Cell Phone 1 x Protective Film 1 x Protective Case 1 x Headset 1 x Data Cable 1 x Instruction Manual 1 x Power Adapter