Instruction: Generate an answer to the question by utilizing the information contained in the document.

Input:
Question: why do eye lights continue to flash purple after charging for 5 hours
Document: As it came precharged, I used it for a week and it sounded great but now it won't charge. I've tried several USB cables.It's just a paperweight now.Unfortunately I discarded the packaging so return is not possible.If it would charge I'd give it 5 stars. ***I Found a USB cord that works. It is now charging. I got the purple eyes! YAY
Been using this product for 5 weeks, since 15 December 2012. In summary, I am satisfied with this product for my type of personal usage. However, different users with different needs might have different expectations.Pros:Great sound for a set of 'small', affordable portable speaker. It is on the short of bass, as expected of portable speakers though.Excellent battery life. For my usage, it can last for at least 12 hours without charging.Great speaker construction.
I love this guy!! He sounds way better than my PC. He's such a cutie pie. He's popular, I see him on TV commercials all the time.He has a built in cord, a plug for charging, gives you plenty of time letting you know when you need to charge him again.His eyes are cobalt blue, then purple (my favorite color) while it is charging.Love him!! Mg
The sound doesn't get muffled it's pretty clear for what it is. I didn't expect the sound to be Klipsch or Bose standard, but I also didn't expect the sound quality to be so good. I love the fact the the audio plug is retractable, it's just a little short for my taste, but I'm not even worried about it. I also like how the eyes light up when it's on or blinking when the battery is low and purple while it's charging.
This seems to be a great product. It's inexpensive(paid $20 on newegg), and yet doesn't seem "cheap". It sounds great compared to other portable speakers I've heard. Battery life is at least 5 hours (I've never run out of juice and this is the longest I've listened to it). I've had it about a month now. Just hope it lasts! My only concern is the headphone cable that seems a bit undersized and doesn't look like it will last, but we'll see!
Love it!! It's portable and love the sound! :) You can enjoy it after about an hour an a half of charging And it would last you about 3 to 4 hours.And P.S Love the color!!! Hehehe!! !
Just got this for Christmas from my boyfriend and I love it. The sound is great for just listening while cleaning or something. He is so cute and it's really nice that the eyes change color to let you know the battery status. And right out of the box I played it for a few hours without even charging first. Awesome little dude.
I've played music from the speaker for 6-hours straight without issues. Charging is quick too, I just plug it in overnight and its ready to go for a whole day of music play. If anything ever happens to my little droid speaker I will definitely buy another GOgroove Pal! I'm very happy with my purchase.
This speaker is so cute and loud!!!!!!!! omg ANDROID bot!!! The audio port has its reasonable length at its max. I like how the LED turns purple when it needs to be recharged. The size of this isn't what I thought, it's about my hand size, my palm and my fingers. The weight is heavier than expected.
Love this speaker...it is has clear sound, and plenty of volume...I have charged it once, and he is still going after two weeks. His eyes are still blue...don't know when he will need a charge. (The eyes progressively turn from blue to purple, when they are totally purple it is time to charge.) I love things that work better than expected...this is one.
Answer: I'm thinking one of two things.  One, try turning off the pal bot for charging.  Two, make sure the recharger cord is functioning properly.  When I ordered mine, the recharger cord was broken, and I bought a secondary cord at a store that looked compatible, but wouldn't actually charge the bot.  I had to get GOGroove to send me another cord before it would charge properly.  I think the port looks micro USB compatible, but I don't think it's quite normal.  Hope that helps.  CC