Space Navigator App-Enhanced Satellite Finding Binoculars - Powered by SkyView, Track Space Object in Real Time On Your Smart Phone, Compatible with All iPhone's And Most Android Smart Phones POWERED BY SKYVIEW, THE AWARD-WINNING STAR NAVIGATION APP: Track space objects in real time on your smartphone; Download free for Apple & Android WORKS JUST LIKE A CAR'S GPS SYSTEM: Stargazing has never been easier; Search for any object & SkyView guides you where to aim your binoculars COMPATIBLE WITH ALL iPHONES & MOST ANDROIDTM SMARTPHONES: Mount expands from 2.25"-3.50" to fit most smartphones, like the NEW iPhone 6 & 6 Plus! BINOCULARS SPECS: Features 7x 50mm coated optical glass lenses, rubber eye cups & grips, carrying case, lens caps, cleaning cloth, & neck strap LIGHT, COMPACT & EASY TO USE: Measures 7.75" (W) x 5.50" (H) x 7.50" (D), great for exploring anywhere or looking at nature & watching sports too!