Description
A4 Pro is the upgrade version of the Aurora A4x. The USB cover is not easy to pull out and it stays in the position, with that being said, it won’t pop out and will help the water-resistance performance. And the battery is increased to 330mAh, 70mAh might be not a big difference, but for a keychain light, it makes a difference. The optical is also changed to a LOP reflector that will have a smoother and longer beam distance.
Features
CREE cool white LED max 650 Lumens or Nichia High CRI LED at least 90 CRI
Premium material, made of titanium alloy
Uses 330mAh Lithium polymer rechargeable battery
Improved charging port cover design
LOP (Light Orange Peel) reflector
Momentary On and Mode memory available
IP66 water-resistant
Size: 60.5mm / 2.38” (Length) x 15.6mm / 0.61” (Diameter)
Weight: 25g/0.88oz
Accessory: 1*User Manual, 1*SS Keyring, 1*USB Cable, 1*Pocket Clip, 1*Warranty Card
User Interface
Click from off >> Nothing
From off, press and hold >> Momentary ON, release to turn off
Rapid double click >> Constantly on from the memorized mode*
When the light turned on, click >> cycle through ultra-low – low – medium – high
When the light turned on, press and hold the button for 0.3s >> Turn off
Rapid triple-click >> Strobe, and click to turn off
*Mode memory: Working 3 minutes
