Same price as the popular deal in December. Amazon is matching Kogan who appear to have it on clearance until the end of the day or when sold out.
Amazon is free delivery with prime or $39+ spend.
Kogan is free delivery with Kogan First, or $8.99 otherwise.
Offers on-the-fly sensitivity adjustment through dedicated DPI buttons (reprogrammable) for gaming
Uses light beam-based actuation, registering button presses at the speed of light
Recommended if you need a backup mouse. Light and comfortable to use.