1. Танилцуулга
The Logitech G305 Lightspeed Wireless Gaming Mouse is designed for high-performance gaming with advanced features. It incorporates the HERO sensor for exceptional accuracy and power efficiency, combined with LIGHTSPEED wireless technology for a lag-free experience. This manual provides instructions for setting up, operating, and maintaining your G305 mouse.
2. Тохиргоо
2.1. Сав баглаа боодол ба эд ангиуд
Carefully remove the mouse from its packaging. The package typically includes the Logitech G305 mouse, a LIGHTSPEED USB nano receiver, and one AA battery.

Figure 1: Logitech G305 packaging. The mouse and its components are securely packed inside.
2.2. Зай суурилуулах
- Remove the top cover of the mouse by gently lifting it from the rear.
- Insert one AA battery into the battery compartment, ensuring correct polarity (+/-).
- The LIGHTSPEED USB nano receiver is stored inside the battery compartment for convenience. Remove it before closing the cover.
- Дээд тагийг сольж, байрандаа найдвартай товшиж байгаа эсэхийг шалгаарай.

Зураг 2: Тэсэрсэн view of the G305 mouse, illustrating the battery compartment and the storage location for the USB nano receiver.
2.3. Таны төхөөрөмжид холбогдож байна
- Plug the LIGHTSPEED USB nano receiver into an available USB port on your PC or Mac.
- Хулганы доод хэсэгт байрлах цахилгаан товчийг ашиглан хулганыг асаана уу.
- The mouse should automatically connect to your device. If not, ensure the receiver is properly inserted and the mouse is powered on.
- For optimal performance, it is recommended to download and install the Logitech G HUB software from the official Logitech website. This software allows for customization of buttons and DPI settings.

Figure 3: The underside of the G305 mouse, highlighting the optical sensor and the power switch for activation.
3. Ашиглалтын заавар
3.1. Үндсэн функцууд
- Зүүн товшилтын товчлуур: Үндсэн үйлдэл, сонголт.
- Баруун товчлуур дээр дарна уу: Хоёрдогч үйлдэл, контекст цэс.
- Гүйлгэх дугуй: Scroll up/down. Can also be pressed for a middle-click function.

Зураг 4: Дээд тал view of the G305 mouse, showing the left and right click buttons, and the scroll wheel.
3.2. DPI тохируулга
The G305 features a dedicated DPI (Dots Per Inch) cycle button located below the scroll wheel. Press this button to cycle through pre-set DPI sensitivity levels. The LED indicator near the DPI button will change color to indicate the current DPI setting. Default settings can be customized using the Logitech G HUB software.
3.3. Програмчлах боломжтой товчлуурууд
The mouse is equipped with 6 programmable buttons: left, right, middle click (scroll wheel), DPI cycle, and two side buttons. These buttons can be customized to perform various functions, macros, or keybinds using the Logitech G HUB software. This allows for personalized control and enhanced gaming or productivity.
4. Зайны удирдлага
The Logitech G305 operates on a single AA battery, providing an impressive battery life of up to 250 hours of continuous gameplay. To maximize battery life, ensure the mouse is switched off when not in use. The LED indicator on the mouse will typically flash red when the battery level is low, signaling that a replacement is needed soon.
5. Засвар үйлчилгээ
- Цэвэрлэгээ: Use a soft, lint-free cloth to wipe the surface of the mouse. For stubborn dirt, slightly dampдаавуугаар усаар. Химийн хатуу бодис, зүлгүүрийн материал ашиглахаас зайлсхий.
- Мэдрэгч: Хулганы доод талд байрлах оптик мэдрэгчийг тоос шороо, хог хаягдлаас ангид байлгаж, үнэн зөв хянах боломжтой.
- Хадгалах: When not in use for extended periods, store the mouse in a dry, cool place. Consider removing the AA battery if storing for several months to prevent potential leakage.
6. Алдаа засах
6.1. No Connectivity
- USB нано хүлээн авагч ажиллаж байгаа USB порт руу найдвартай залгагдсан эсэхийг шалгаарай.
- Verify the mouse is powered on using the switch on its underside.
- Check the battery. Replace it if the low battery indicator is active or if the mouse does not power on.
- Асуудлыг шийдэхийн тулд хүлээн авагчийг өөр USB порт эсвэл өөр компьютерт залгаж үзээрэй.
6.2. Курсорын тогтворгүй хөдөлгөөн
- Хулганы доод хэсэгт байрлах оптик мэдрэгчийг цэвэрлэ.
- Ensure you are using the mouse on a suitable surface. Highly reflective or transparent surfaces may cause issues. A mouse pad is recommended.
- Check for interference from other wireless devices. Try moving the receiver closer to the mouse using a USB extension cable if necessary.
6.3. Товчлуурууд хариу өгөхгүй байна
- Ensure the Logitech G HUB software is installed and updated. Check button assignments within the software.
- Reinstall the mouse drivers or restart your computer.
7. Техникийн үзүүлэлтүүд
| Онцлог | Дэлгэрэнгүй |
|---|---|
| Загварын дугаар | 910-005292-кр |
| Брэнд | Logitech |
| Холболт | LIGHTSPEED Wireless (USB receiver) |
| Мэдрэгч | HERO Optical Sensor |
| DPI хүрээ | 12,000 DPI хүртэл |
| IPS (секундэд инч) | 400IPS |
| Тайлангийн ханш | 1 мс |
| Програмчлагдах товчлуурууд | 6 |
| Зайны төрөл | 1 х АА зай |
| Зайны ашиглалт | 250 цаг хүртэл |
| Жин | 99 грамм (2.6 унц) |
| Хэмжээ (LxWxH) | 4.59 x 2.45 x 1.5 инч |
| Үйлдлийн системийн нийцтэй байдал | Windows, macOS |
| Өнгө | Цагаан |
8. Баталгаат хугацаа ба дэмжлэг
This Logitech G305 mouse is a renewed product. Renewed products are typically eligible for replacement or refund under the Amazon Renewed Guarantee if not satisfied with the purchase. For specific warranty details and support, please refer to the Amazon Renewed Guarantee terms and conditions or contact Logitech customer support directly via their official webсайт.





