To sum it up, it is cheap, fast and easy to use, it works as it is expected and quite reliably. It isn’t perfect but certainly one of the best amongst the best in terms of data transfer. It is durable because it is actually well constructed. We are certain you would use this on a regular basis. We stuck a micro SD card in the slot, connected it to a Samsung note 4 – Android, the menu popped up automatically, we clicked on a folder, then clicked on a video and it just played. Took like 15 seconds. Wow, highly recommended.
User Review( votes)
COASD SD Card Reader for Android Phones
This nifty little gadget packs quite a punch under the hood. The COASD SD Card Reader supports not one, not two, but three different ways to connect. It has USB-C for your modern phones, it has micro USB for older phones, and it has a full-sized USB 3.0 for computers! The only thing it lacks is a Lightning connector, but at least Android users with OTG functionality know there is a product in the market that is specifically designed for them. And not only it has an SD card slot, but also a microSD card, so you can easily read different card formats.
The COASD SD Card Reader 3-in-1 supports USB 3.0 speeds, so transfers will be fast IF your phone also supports USB 3.0. To find out if your phone supports USB 3.0, simply look it up in our detailed specs pages and search for “USB”. Many top-tier phones like the OnePlus 6 and iPhone X still only support USB 2.0, while others like Samsung Galaxy series support USB 3.x speeds in the past few generations.
The COASD SD Card Reader is available in three colors (black, grey and silver). The COASD SD Card Reader 3-in-1 is the tiny little gadget you have probably been looking for, but couldn’t find.
COASD SD Card Reader for Android OTG product features:
– Interface: Micro USB and USB 2.0 connectors. 1x SD/MMC slot, 1x Micro SD/TF Slot
– Support SD, SDHC, SDXC up to 64GB.
– Support memory card with FAT 32 file system. Not compatible with NTFS & exFAT formats.
– Compatible with Micro USB android mobile devices with OTG function. COMPATIBLE DEVICE(list is not comprehensive): Samsung Galaxy S6/S6E(+)/Alpha Samsung Galaxy S5 only Samsung Galaxy S4 only Not For Samsung Galaxy S3/S5 mini/S4 mini Samsung Galaxy Note 5,4,3,2 Samsung Galaxy Note Edge Samsung Galaxy Note Pro Samsung Galaxy Note 10.1 from 2014 onwards Samsung Galaxy Note 8.0 from 2014 onwards Samsung Galaxy Tab pro Samsung Galaxy Tab S/S2 Samsung Galaxy Tab 3 10.1, 8.0 (NOT FOR 7.0) Samsung Galaxy Tab 4 10.1 (NOT FOR 7.0) *Google Nexus 5/6/7/9/10 with help of third-party app such as ‘nexus USB OTG file manager, ES file explorer, Nexus media importer’. Not For Nexus 7 2013 edition!* Not For HTC one M9/M8 LG G4/3/2/1, G Pro 1/2 Not For Moto G Not For Hudl 1/2
This reader does not support Amazon Kindle & Fire tablets* Host/OTG compatible smartphones and tablets with Android operating system as of Android 4.0 and a micro USB interface
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