How can you tell what version you have? TL-MR3040 - Home Network Community
TP-LINK Portable Battery Powered 3G/4G Wireless N Router TL-MR3040, New complete | eBay
Pairing 6D with TP-Link TLMR3040 router aka "Scamranger" — Arris Photography | Fort Collins Commercial Architecture, Interiors & Design Photography
TP-LINK TL-MR3040 3G/4G Wireless N150 Portable Router Price in Pakistan at Telemart.pk
TL-MR3040 User Guide | PDF
Gomadic Intelligent Compact AC Home Wall Charger suitable for the TP-Link TL-MR3040 - High output power with a convenient, foldable plug design - Uses - Walmart.com