Audio Unlimited 900 shop MHz 4 Wireless Indoor/Outdoor Speaker System

Product Name: Audio Unlimited 900 shop MHz 4 Wireless Indoor/Outdoor Speaker System
In Excellent working condition. Audio Unlimited 900 MHz 4 Wireless Indoor/Outdoor Speaker System W/Transmitter. No Transmitter AC Adapter, Transmitter does work with 4 AA Batteries (batteries not Included). No Remote. It is not necessary to use system. Features: 1. Waterproof indoor/outdoor speakers. 2. Automatic phases lock loop (PLL) scanning system on speaker receivers. 3. Phase Lock Loop (PLL) transmission system on transmitter. 4. 900 MHz Digital Hybrid RF technology speakers system. 5. RF technology lets you roam freely throughout your house, garden. 6. Operating distance up to 150 feet. 7. No line-of-sight limitation. 8. Virtually interference free audio quality. 9. Auto On/Off control. 10. Auto tuning function. 11.Remote control unit. 12. Wall-mountable 13. 2-Way shop Speakers.