PoE tester PoE testing, Transmission testing Supported connectors: RJ-45, SFP, SFP+ LCD Built-in display Built-in battery Lithium-Ion (Li-Ion) Black, Green Features Networking standards IEEE 802.3, IEEE 802.3ab, IEEE 802.3af, IEEE 802.3at, IEEE 802.3bt, IEEE 802.3i, IEEE 802.3u, IEEE 802.3z Easy to use Yes LED indicators Battery level Fiber mode structure Multi-mode RJ-45 ports quantity 1 Product colour Black, Green Backlight display Yes Display diagonal 12.7 cm (5") Display type LCD Built-in display Yes Supported connectors RJ-45, SFP, SFP+ Test type PoE testing, Transmission testing Product type PoE tester Power Charging time 180 min Battery voltage 3.63 V Battery technology Lithium-Ion (Li-Ion) Battery type Built-in battery Certificates Compliance certificates Electromagnetic Compatibility (EMC), Federal Communications Commission (FCC) Operational conditions Operating relative humidity (H-H) 75 - 90% Storage temperature (T-T) -20 - 60 °C Operating temperature (T-T) 0 - 45 °C Weight