The Awei Y788 combines dual 57mm drivers with 20W output for Hifi stereo sound. Bluetooth 5.1 provides the wireless link while the 2400mAh battery supports 8-hour playback. Compared to the Y669, this model adds 7-mode RGB lighting and expands input options to include MicroSD and USB flash drives.Key Features20W Dual Driver System: Dual 57mm drivers with a diaphragm produce 20W output power. Provides enough volume to cut through heavy road dust.IPX6 Water Resistance: IPX6 rated casing protects internal components from high-pressure water sprays. Resists heavy rain but fails if submerged in water.7-Mode RGB Lighting: Integrated lighting system cycles through seven dynamic visual modes. Matches light patterns to the rhythm of the audio.TWS Pairing Support: Wireless linking protocol connects two identical units for stereo output. Creates a wider soundstage without using physical cables.6 Months Official Warranty: 180-day coverage against verified manufacturing and internal hardware defects. Covers internal failures but excludes physical or liquid damage.Frequently Asked QuestionsIs Awei Y788 waterproof?The IPX6 rating protects the speaker against high-pressure water streams and heavy rain. It won't survive immersion in deep water or pools.How to connect two Awei Y788 speakers?Power on both units and long-press the TWS button to initiate pairing. They link wirelessly to create a dual-channel stereo setup.