How long do I charge the glasses for? How often? I can't seem to find that info in the instructions
49040
I did for 2 hrs and it charged well for a movie, full charge should be 8 hrs
49041
I have been watching for the 6-7 hrs (watched 3 movies) with the charge that it came with. Have not recharged them yet.
2175302
I used the AC adapter from my cell phone to charge these GLASSES. Plug them into that USB port on the AC adapter then plug the AC adapter into the wall.The GLASSES will blink red until they are charged then blink green.Hope this helps !!!
2014334
I believe the instruction say the light should not be operating during the charging cycle (USB cable plugged in). I remove the light from the mounting bracket when I get home and charge it in my house during the evening, that way it is fresh for the next day. I use the light on my commute about 30 minutes a day on the way home at night. I usually charge it up after 3 uses, but I suspect I could go longer.
1909152
There is no indication that they are charged, just that they are charging. They will fully charge in 3 - 4 hours. I have two of these dual chargers and two single chargers and i built a timer box to supply power the the chargers. I usually set the timer for 4 - 6 hours.
1274087
It depends on how long you want to wear them while wearing glasses, I think. I wear mine for several hours at a time and I have to adjust my glasses once in a while - but that's been true of several different headsets I've had. Seems to go with the territory.
1976562
I see many have answered already. I get about 6-8 hours, then when it beeps in my ears I use a longer usb cable to charge them while using them. win.
1575035
If you goggle Ringlit 8000LUX. You might find a website for a Manuel. It generally takes about 8-10 hrs to fully charge the first time. Then three to four hrs to charge fully after that. For best results I charge mine after each hunt. Don't run it completely down. I hope your light serves you as well as mine has. I run mine on the lowest setting and it is still brighter than my previous light was on bright. These are good inexpensive lights with super brightness and long burn times
486716
Hi Scarlett, the first time you charge them, it takes a bit longer......I am thinking about three hours. Then once they are charged the first time, it only takes a little over an hour most times. Although there is no way to actually check battery life, the battery lasts quite a while. I have never ran it empty in a single use yet, and I just make sure I charge them after each use. They are super comfortable, and the sound is really good. i really love my iFrogz. Hope this helps.
1198194
I bought a 120v wall charger that I use for charging the Viera 3D glasses. It works perfectly and seems to charge the glasses faster than plugging them into the tv. Just be sure that the charger you buy has the correct USB plug, which is a mini USB. I suggest that you take the glasses with you when you purchase the charger to be sure that it will fit.
2248574
I agree with previous answer. Fully charge it when you get it -- it has indicator lights showing when it's fully charged -- can take about 4 hours every time. I use mine in gloves, and if it's on max heat it fully discharges in about 2 hours, but lowering the heat extends it to 4+ hours. I got a spare pair that I keep charged as well.
1062774
Ridiculously long. I rarely use them and weeks to months later they're still registering as fully charged off the initial charge. My Epson glasses that came with the projector lose their charge very quickly in comparison when sitting around unused. I've never really tested it, I just do a recharge every few months if I think I'm going to need several of them.
2175303
They either don't work, or you need a new USB cable. If you're laptop is powered on, then the cable should be able to charge the glasses. Swap out a new cable. You can pick up any Micro USB cable at any major electronics store. I'd recommend a well reviewed micro USB charger off of Amazon that plugs into the wall. Any android-compatible charger/charging cable is sufficient.Motorola USB Wall Charger with Micro USB Data Cable - Bulk Packaging - Black (Discontinued by Manufacturer) That item looks to be cheap and should work. They either don't work, or you need a new USB cable. If you're laptop is powered on, then the cable should be able to charge the glasses. Swap out a new cable. You can pick up any Micro USB cable at any major electronics store. I'd recommend a well reviewed micro USB charger off of Amazon that plugs into the wall. Any android-compatible charger/charging cable is sufficient.Motorola USB Wall Charger with Micro USB Data Cable - Bulk Packaging - Black (Discontinued by Manufacturer) That item looks to be cheap and... » Read More They either don't work, or you need a new USB cable. If you're laptop is powered on, then the cable should be able to charge the glasses. Swap out a new cable. You can pick up any Micro USB cable at any major electronics store. I'd recommend a well reviewed micro USB charger off of Amazon that plugs into the wall. Any android-compatible charger/charging cable is sufficient.Motorola USB Wall Charger with Micro USB Data Cable - Bulk Packaging - Black (Discontinued by Manufacturer) That item looks to be cheap and should work. « Show Less
1555830
The glasses I purchased are not rechargeable. You need to replace the battery located in the center of the nose piece.
1153207
Recharge these anytime. In fact, best to NOT let these run down entirely, as these (unlike Ni-Cad) have no 'memory.' Mainly don't overcharge. These take about a 2 hour charge, and overcharging in an attempt to bring them up to full capacity cause battery 'stress.' You can get the full, more scientific answers to your questions if you Google. Also, remove from charger after charging.
1394644
!st answer is Yes thet are active rechargeable 3d glasses. I have Sharp glasses and they work great. I did see cheaper aftermarket glasses online but I didnt want to take a chance with a product that may not be as good. I suggest you get them from a store that you can return them to if your not satisfied. Good Luck!
1662339
Days or weeks on end. I've charged mine maybe once or twice in 6 months if owning. And I am a heavy user, with normal amounts of ambient light from windows in my room on a daily basis
327568
I would do one of two things. Charge them for 24 hours. Or send them back. Mine only lasted about 3 charges. That still put them roughly the price of a good disposable battery, but these are not high quality.