TL-SF1006P is a 6 10/100Mbps ports (TL-SL1311P is 8 10/100 Mbps ports, 2 1000 Mbps ports, and 1 SFP slot) unmanaged switch that requires no configuration and provides 4 PoE / 8 PoE (Power over Ethernet) ports. It can automatically detect and supply power with all IEEE 802.3af/at compliant Powered Devices (PDs). In this situation, the electrical power is transmitted along with data in one single cable allowing you to expand your network to where there are no power lines or outlets, where you wish to fix devices such as APs, IP Cameras or IP Phones, etc. 
Specification:-


TL-SF1006P
6*10/100Mbps RJ45 Ports with 4 PoE+ Ports
Supports PoE Power up to 30 W for each PoE port
Supports PoE Power up to 67 W for all PoE ports
Up to 250 m data and power transmission under Extend Mode


TL-SL1311P
8* 10/100 Mbps RJ45 ports with PoE+ (port 1 to port 8), 2* 1000 Mbps RJ45 ports, 1* 1000 Mbps SFP Slot
Supports PoE power up to 30 W for each PoE port
Supports PoE power up to 65 W* for all PoE ports
Up to 250 m data and power transmission under Extend Mode