| Streaming video (remote display) | Yes, see the live stream of the camera display on your PC, smartphone, or TV monitor. Via USB, WiFi hotspot, or WiFi network to Fluke Connect Desktop software on a PC; via WiFi hotspot to the Fluke Connect™ app on a smartphone; or via HDMI to a TV monitor | | |
| Text annotation | After IS2 capture, user can type in a note using on-screen keyboard. | After IS2 capture, user can type in a note using on-screen keyboard. | |
| Video recording | Standard and radiometric video, mp4 and is3 | | |
| Voice annotation | Yes, 60 second maximum audio recording via Bluetooth Audio Headset Profile (HSP) connection to external device. (sold separately) | Yes, 60 second maximum audio recording via Bluetooth Audio Headset Profile (HSP) connection to external device. (sold separately) | |