I have a mint Relay G30 with Transmitter, box and everything that came with it. I never even used the 9v power adapter or cable (used a power brick). I will also offer the additional transmitter so you can use multiple basses with the transmitters already attached. This is great for quick switching. The G30 is $299 and additional transmitter is $149. These work great up to 100 feet and sound very good for bass. The battery life is true 8 hours with x2 AA batteries and also work with rechargeable batteries. I would like $200 Shipped PriorityMail ConUS/Lower 48 only. This price is firm... Its silly cheap Pics to follow when I get home. Thanks for looking.