Best Iphone 16gb Expandable Memory

Samsung Galaxy S4 Mini I257 16GB Unlocked GSM 4G LTE Android Smartphone w/ 8MP Camera - Black Mist

4G-LTE Band 2, 4, 5 and 17 UMTS/HSPA+ 850/1900/2100MHz GSM/GPRS/EDGE 850/900/1800/1900MHz.
Display size (inches) 4.3 Resolution (pixels) 960x540 qHD Super AMOLED.
Internal memory storage Up to 16GB Expandable memory storage Up to 64GB Memory format microSD RAM 1.5GB.
Chipset Qualcomm Snapdragon 400 Cores Dual-core 1.7GHz.
This device is Carrier-unlocked and may be used with any GSM carrier that uses a frequency or band that this device supports. A SIM card and service....

5.1-inch Super AMOLED Capacitive Multi-Touchscreen w/ Protective Corning Gorilla Glass 3.
16 Megapixel Camera (5312 x 2988 pixels) phase detection w/ Autofocus, LED Flash + Front-Facing 2 Megapixel Camera dual video call.
Quad-Core 2.5 GHz Krait 400 Processor, Chipset: Qualcomm MSM8974AC Snapdragon 81, Adreno 330 Graphics.
Internal Memory: 16GB storage, 2GB RAM + microSD Slot Expandable up to 128GB.

This update to Samsung's flagship phone adds a fingerprint reader, heart rate monitor, and advanced auto-focus on its upgraded 16-megapixel camera. It's also water-resistant and sports a faster processor and larger battery. Other features include an infrared universal remote control, 2-megapixel front camera, removable battery, and a memory card slot..
5.1 full HD display, 32 GB storage expandable via memory card, 16+ MP camera, Android OS..
Fingerprint reader, water-resistant, hearing aid compatible, multiple languages, TTY/TDD digital. Vibrate, bluetooth, infrared IR, Near Field Communication NFC, Wi-fi..
Touch Screen, microSD memory card slot up to 128 GB, 3.5mm headphone jack, Digital Living Network Alliance DLNA, TV output, wireless charging, HD voice, speaker phone..
Modes: LTE 4 / 13, WCDMA 1 / 2 / 5 / 8, CDMA 850 / 1900, GSM 850 / 900 / 1800 / 1900. Sim card size: Micro 3FF.

Samsung Galaxy S5 Active AT&T branded and also Unlocked for all GSM carriers (i.e. Carriers that use a SIM card) like AT&T, T-Mobile, H2O, and others.....
5.1-inch Super AMOLED Capacitive Multi-Touchscreen w/ Protective Corning Gorilla Glass 3.
16 Megapixel Camera (3456 x 4608 pixels) w/ Autofocus & LED Flash + Front-Facing 2 Megapixel Camera.
Android v4.4.2 (KitKat), Quad-Core 2.5 GHz Krait 400 Processor, Chipset: Qualcomm Snapdragon 81, Adreno 330 Graphics.
Internal Memory: 16GB (11.2GB user available), 2GB RAM + microSD Slot Expandable up to 128GB.

Intel Core i7-8850H hexa core processor with up to 4.3 GHz frequency 9MB cache memory.
16GB 2666 MHz DDR4 non-ECC memory which is expandable up to 32GB.
512GB SSD - (M.2) PCIe - NVM Express (NVMe), Class 40.

Samsung Galaxy S5 Active AT&T branded and also Unlocked for all GSM carriers (i.e. Carriers that use a SIM card) like AT&T, T-Mobile, H2O, and others. 4G LTE bands: 700 / 850 / 1700 / 1800 / 1900 / 2100 / 2600.
5.1-inch Super AMOLED Capacitive Multi-Touchscreen w/ Protective Corning Gorilla Glass 3.
16 Megapixel Camera (3456 x 4608 pixels) w/ Autofocus & LED Flash + Front-Facing 2 Megapixel Camera.
Android v4.4.2 (KitKat), Quad-Core 2.5 GHz Krait 400 Processor, Chipset: Qualcomm Snapdragon 81, Adreno 330 Graphics.
Internal Memory: 16GB (11.2GB user available), 2GB RAM + microSD Slot Expandable up to 128GB.

2G: GSM 850 / 900 / 1800 / 1900, 3G: HSDPA 850 / 900 / 1900 / 2100, 4G: LTE 800 / 900 / 1800 / 2600.
5-inch Super LCD3 Capacitive Multi-Touchscreen w/ Protective Corning Gorilla Glass 3.
Android v4.4.2 (KitKat), Quad-Core 2.3 GHz , Chipset: Qualcomm MSM8974AB Snapdragon 81, Adreno 330 Graphics.
4 (Dual) Megapixel Camera (2688 x 1520 pixels) w/ Autofocus, LED-Flash + Front-facing 5 Camera.
Internal Memory: 16GB, 2GB RAM + microSD Slot Expandable up to 128GB.