YLLVape IH 2.0 Review: 5 Powerful DynaVap Tips

Double-click the center button to enter timer mode, then use the left/right buttons to set between 10 and 60 seconds. The timer starts counting down automatically when it detects your DynaVap inside the heater. This gives you precise, repeatable session control that torch heating simply cannot match.

3. Insert Height Adjustment

There’s a small metal tool in the battery compartment for turning the insert. Raising the insert means only the tip gets heated (faster click, lighter hit). Lowering means more of the body gets heated (more heat soak, fuller vapor). Insert height combined with power setting creates a deeply customizable experience unique to the YLLVape IH 2.0.

4. Boost Mode

Hold both the left and right buttons simultaneously to activate Boost Mode. This pushes the device beyond the standard 60W ceiling for extra power. The IH 2.0 is battery-dependent — high-quality 18650 cells are essential in boost mode. Use it when you want the fastest possible heat-up time.

5. The Front Magnet for Session Chaining

The small magnet on the front face of the IH 2.0 cools your Vap Cap quickly between sessions. Rest your DynaVap on it after a hit and the cap cools faster — letting you reload, unload ABV, or re-heat for the next session without burning your fingers. Simple, but surprisingly useful in practice.

YLLVape IH 2.0 Performance: 30W vs 60W Sessions

Testing the YLLVape IH 2.0 with a DynaVap B series handheld and an M7 through a bong: at 30W with 24-second timer, the first few hits were incredibly flavorful with no visible vapor — that low-and-slow heat soak extracting all the terpenes cleanly. Building heat across multiple sessions using the magnet between hits, visible vapor appeared by the third or fourth cycle.

Switching to 60W, the click came significantly faster and clouds were noticeably thicker and more visible. There’s a learning curve around timing — leave it in too long past the second click and you risk combustion, but once you dial in your 4-5 second post-click window, the results are impressive. Through the bong at 60W, the IH 2.0 produced thick, smooth hits that demonstrate this heater’s real capability.