Condition: This product was discovered to be Initially defective and has been refurbished by the manufacturer.
This REFURBISHED product you are browsing has been inspected by our certified technicians to ensure that it meets factory specifications; it is guaranteed to be in perfect working order.
The Equipment is sold in "AS IS" condition and returns will not be accepted so please contact us with any questions BEFORE placing an order.
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The BG-3DRFSYSTEM 3D RF Rechargeable Glasses from Optoma are powered by rechargeable batteries, and can be used up to 70 hours between charges and can be recharged in 3.5 hours. These RF glasses operate well at long distances making this technology a good choice in a large venue.