DUO LINK 4 vs Traxx it

PNY DUO LINK 4 app, designed to work with DUO LINK OTG USB 3.0 Flash Drive brings you the ability to do more when it comes to file transfer, saving, sharing, accessing and streaming. Simply connect the DUO LINK OTG USB 3.0 Flash Drive to your iPhone and iPad and start syncing, transferring, sharing files, photos, videos and more with ease. DUO LINK OTG USB 3.0 is a flash drive designed for iPhone and iPad that enables you to free up space on your iOS device, save and protrect your contents into DUO LINK and even transfer then to your computer. DUO LINK OTG USB 3.0 also provides the ability for you to charge your iPhone and iPad. Features and Benefits: - Free up space on your iPhone or iPad. - Charge your iOS device. - Back-up your contacts. - Transfer and share your videos, photos and more. - Store photos directly into DUO LINK and save space on your iPhone or iPad. - Manage files on your iPhone, iPad and on DUO LINK. - Supports independent music and video playback. - Automatically back up your photos and videos so that you don't have to. Support: Please visit PNY Support at www.pny.com/support/technical-support Supported file formats: - video: M4V/MP4/MOV - Audio: M4A, CAF, AIFF, ASF, AAC, mp3, wav - Picture: TIFF, JPEG,JPG,PNG,GIF,BMP - Document: DOC, DOCX, PAGES, RTF, TXT , PPT, PPTX, PDF, XLS, XLSX, NUMBERS, KEY, HTML PNY takes no responsibility or liability with respect to the download or usage of DUO-LINK 4 app. By downloading this app you agree to the end user license agreement from PNY, also available at http://www.pny.com/File%20Library/Unassigned/PNY--On-the-Go-End-User-License-Agreement.pdf .

This is a two-way intelligent anti lost tailored APP. When in use, first open the phone APP, and anti-lost device pairing, such as the small anti-lost and key hang together, the user is looking for a key, simply press the phone APP point alarm function, anti lost will be issued sound, contrary to when looking for the phone, only need to click on the button anti-lost, the phone will sound When both Bluetooth connection is disconnected (distance) and anti-lost phone will alarm, so as to achieve a two-way anti-lost function Meanwhile, the APP also attached photographs, videos and maps locating features, and can also support the meeting by setting the record (when recording can not get to the Anti-lost function), is a good travel companion home The APP supports iPAD device, you can download directly on the iPAD device The APP currently only supports Bluetooth 4.0 devices, for a two-way anti lost only managed at the same time