RovyVon A2X Stainless Keychain Flashlight - 650 Lumens

The upgraded version of the Aurora A2 is here and it's improved in several areas including: battery capacity (affects runtime), optic lens, a stronger pocket clip, and (arguably) a better UI. Thanks to the constant current circuit PWM has been improved as well.

Material: Stainless steel6
Dimensions:
Length: 57.3mm/2.26”
Diameter: 15.6mm/0.61”
Weight: 35.7g / 1.26oz
Battery: 260mAh Li-po rechargeable
Max runtime: 30 Hours (Ultra-low mode)
Charging time: Approx 70 minutes via micro-USB

OPERATION

Momentary On: Press and hold the button, release to turn off

Turn on: Double Click (from the memorized mode)
Switch modes: Click to cycle through Ultra low-Low-Med-High

Turn Off:
1) Long-press 0.3s;
2) Working at any mode over 3 minutes, click to turn off
*Mode memory: When the light works at a given mode over 3 minutes, it will go back to the mode you used last time after turn off.
**Step down: When the light is working at High mode or Medium mode, it will step down to 100 lumens in 90 seconds due to the massive heat generated.
Strobe
1) From off, triple-click to access the strobe mode, click to turn off
2) From any mode of Daily use, triple-click to access the strobe mode, click to turn off