The award-winning Fusion® Apollo™ RA770 is the world's first touchscreen marine stereo with built-in Wi-Fi® and Apple AirPlay® 2 capabilities – redefining audio excellence with revolutionary technology and innovative design. Featuring built-in Digital Signal Processing technology from Fusion, enjoy superior sound quality in every listening environment with custom audio profiles. Fusion PartyBus™-Network gives you the freedom of musical choice on board your boat, allowing you to group multiple networked stereos to play the same audio source in sync. Other features include over-the-air software updates via Wi-Fi, advanced source options and Multi-Zone™ technology in up to 4 independent audio zones for a customized listening experience. With Fusion-Link™ integration, control your audio from compatible multifunction displays, smart devices or Garmin watches. True-Marine™ accredited with a 3 year limited consumer warranty, the Apollo RA770 is a truly premium audio entertainment system – purpose built for the marine environment.Rated IPX6 and IPX7 water-resistant with True-Marine accreditation and a 3 year limited consumer warranty. Enjoy the freedom of musical choice with Fusion PartyBus-Network technology and an intuitive user experience (stereo grouping, volume contol, power options and home zone). Built-in Digital Signal Processing (DSP) technology with custom audio profiles for superior quality audio. World's first marine stereo with built-in Wi-Fi and Apple AirPlay 2 for seamless high-quality audio streaming. Brilliant 4.3" touchscreen LCD with touch swipe commands.Compatible Devices: Speaker. Hardware Interface: USB. Weight: 1.94 Pounds. Power Source: Battery Powered. Tuner Technology: DAB. Connectivity technologies: Bluetooth, Auxiliary, Wi-Fi, USB, SiriusXM, Digital Optical Input, MTP, DAB+, Apple AirPlay 2, UPnP, AM/FM, IPhone/iPod See more. Special Feature: Touchscreen. Brand: Garmin. Date First Available: May 2, 2018. Country of Origin: Taiwan. Manufacturer: Garmin. Whats in the box: Apollo™ RA770 marine stereo; Mounting gasket; Four 8-gauge, self-tapping screws; Two screw covers; Power and speaker wiring harness; Auxiliary-in, line-out, and subwoofer-out wiring harnesses; 6 ft. Human Interface Input: Touchscreen. Other display features: Wireless. Special features: Touchscreen. Connectivity technologies: Bluetooth, Auxiliary, Wi-Fi, USB, SiriusXM, Digital Optical Input, MTP, DAB+, Apple AirPlay 2, UPnP, AM/FM, IPhone/iPod. Wireless communication technologies: Bluetooth, Wi-Fi. Frequency: 108 MHz. Is Discontinued By Manufacturer: No. Best Sellers Rank: #54,989 in Electronics. Customer Reviews: 4.2 out of 5 stars 61 ratings 4.2 out of 5 stars. Item model number: 010-01905-00. : B07CTSM2MX. Item Weight: 1.94 pounds. Product Dimensions: 4.7 x 7.56 x 3.23 inches.