Alza's mouse weighs only 55 grams and is now half price. It also has an 8K receiver

For gaming, fast wireless connection; for a work laptop, Bluetooth without an occupied USB port. Rapture LICH can handle both, and with a weight of 55 grams, it is among the lightweight mice. The black version can now be purchased on Alza for 850 CZK with code ALZADNY50. The price also includes an 8K receiver, which does not need to be purchased separately.

Quick summary:
✅ Makes sense for: gamers who want a lightweight wireless mouse, but will also use it with a laptop via Bluetooth.
⚠️ Consider: it is shaped for the right hand. Up to 8,000 Hz can be used via the 2.4GHz receiver; via cable, it offers 1,000 Hz.
💡 Alza with code: 850 CZK. The same black variant costs 1,903 CZK at BScom. Both prices are without shipping.

Receiver for gaming, Bluetooth for work

The included 8K receiver can be used for a 2.4GHz connection with a polling rate of up to 8,000 Hz. Bluetooth 5.0 is a second option if you don’t want to occupy a USB port on your laptop; the 8,000 Hz figure does not apply to it. Via cable, the mouse has a polling rate of 1,000 Hz.

Inside is an optical sensor PixArt PAW 3395 and Huano Blue Shell Pink Dot switches. The body weighs 55 grams, which will be especially appreciated by gamers who want to move the lightest possible mouse across the pad.

Buttons and sensor behavior can be set in Czech

In the Czech software, you can change sensitivity, assign macros to buttons, and also set the lift-off distance at which the sensor stops tracking movement when lifted. There is a choice of 1 or 2 mm. This is useful when returning the mouse to the center of the pad, when you don’t want to accidentally move the cursor.

Charge it while gaming

The battery has a capacity of 500 mAh and charges via USB-C even during use. The braided cable measures 1.8 meters. In addition to the receiver, the package also includes replacement PTFE glides, so you can replace them when worn.

What’s more important to you in a mouse: low weight, or the ability to connect it to multiple devices?