Ajazz AJ199 4K, A Wireless Mouse With A Lot Of Endurance

Source: TechPowerUp Ajazz AJ199 4K, A Wireless Mouse With A Lot Of Endurance

High Polling Rates Require A Large Battery

The Ajazz AL199 4K gets it’s name from it’s top polling rate of 4000Hz, which can be problematic on a wireless mouse as the higher the polling rate the quicker your battery drains.  To solve that issue they added a 900 mAh battery, which they claim will last up to 300 hours at 1000Hz and likely around 30 hours at 4000Hz.  Ajazz also managed to keep the weight reasonable, the AL199 4K weighs in at 63 g.

TechPowerUp appreciated the use of a PixArt PAW3395 sensor and Huano switches, however they were unimpressed with the scroll wheel and accuracy of the mouse.  It would be perfect for working on the road, but for gaming you might want to consider a different solution.  For the $70 asking price though, it is a great mouse to stick in your laptop bag as it will be ready to go even after it’s been in there for months.

The ambidextrous AJ199 4K comes with PixArt's PAW3395 sensor and polling rates of up to 4000 Hz in wireless operation. Huano switches are used for the main buttons, and despite weighing no more than 63 g, a massive 900 mAh battery is used, promising up to 300 hours of battery life.

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Jeremy Hellstrom

Call it K7M.com, AMDMB.com, or PC Perspective, Jeremy has been hanging out and then working with the gang here for years. Apart from the front page you might find him on the BOINC Forums or possibly the Fraggin' Frogs if he has the time.

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