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.
- 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
- Model: RVVA4PRONTRLTi-XPG
- Manufactured by: Rovy Von