2Pack 1.25G SFP LX SFP Transceiver Module, 1310nm SMF, up to 10 km, Dual LC, for Cisco GLC-LH-SMD, Ubiquiti UniFi, D-LINK etc WholesaleBuy Directly From Shop317705 Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.