







2.4G Wireless Ergonomic Vertical Mouse GC858 – Adjustable DPI & LED Lighting, Left/Right-Handed Options
Experience unparalleled comfort and control with the 2.4G Wireless Ergonomic Vertical Mouse GC858. Designed to accommodate both left-handed and right-handed users, this mouse offers a perfect blend of ergonomics and advanced features to enhance your computing experience.
Features:
- Ergonomic Design: The vertical, ergonomic shape promotes a natural hand position, reducing strain and offering superior comfort compared to traditional mice.
- 2.4 GHz Wireless Connection: Enjoy the freedom of wireless technology with a stable 2.4 GHz connection for uninterrupted performance.
- LED Lighting: The built-in LED light highlights the mouse's unique design and can be turned off to conserve battery life when not in use.
- Convenient Side Buttons: Navigate with ease using the side buttons, which act as shortcut keys for efficient browsing and improved productivity.
- Compact and Portable: The dongle can be stored neatly inside the mouse, making it easy to carry and ensuring it's always within reach.
- Wide Compatibility: Supports a variety of operating systems including Windows 2000, XP, 7, Vista, 98, ME, 8, 11, and Mac OS.
Specifications:
- Item: Vertical Mouse
- Design: Ergonomic
- Colour: Black
- Power Supply: 2 x AAA Batteries (Not Included)
- Dimensions: 125 x 65 x 82 mm
- Net Weight: 109 g
- Adjustable DPI: 800 / 1200 / 1600
- Buttons: 6 (Left/Right Button, Forward/Backward Button, DPI Button, Scroller)
- Material: ABS
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Package Includes:
- 1 x Wireless Vertical Mouse (Right/Left-Handed Option)
- 1 x USB Receiver
Why Choose the 2.4G Wireless Ergonomic Vertical Mouse GC858? The GC858 is crafted to provide maximum comfort with its ergonomic design, adjustable DPI settings, and convenient LED lighting. Its versatility makes it an excellent choice for both left-handed and right-handed users, ensuring you can work or game in comfort and style.
Pairs well with
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
Shipping Information
- Processing Time: Orders are processed within 1-2 business days. Orders placed on weekends or holidays are processed the next business day.
- Shipping Methods:
- International Shipping: Available to many countries. Import duties and taxes are the buyer's responsibility.
- Tracking: You will receive a tracking number via email once your order is shipped.
For full details, refer to our complete Shipping Policy.
Customer Support
- Contact us for any issues related to your order, product inquiries, or technical support.
- Email: customersupport@gamercrest.com
- Phone: +1 844 3962638 (Mo–Sat: 09:00–23:00)
For more information, please visit our Customer Support page.
FAQ’s
Quick Answers to Common Questions
- Returns: 30-day return policy. Items must be in original condition.
- Order Changes: Contact us to change or cancel your order, subject to processing status.
- International Shipping: Available with variable rates and times.
- Promotions: 'Product of the Week' cannot be combined with other offers.
Contact Us
Reach Out Anytime
- Address: GamerCrest Inc., 8 The Green STE B, Dover, DE - 19901, USA
- Email : customersupport@gamercrest.com
- Phone: +1 844 3962638 (Mo–Sat: 09:00–23:00)
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For any questions or concerns, please feel free to contact us using the details above, or visit our Contact Us page.

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FAQs
What is the return policy for this product?
We offer a 30-day return policy on all our products. If you're not completely satisfied with your purchase, you can return it within 30 days of receipt for a full refund or exchange, provided the item is in its original condition and packaging. Please visit our Returns and Exchanges page for more details.
Can I change or cancel my order after it has been placed?
If you need to change or cancel your order, please contact our customer service team as soon as possible. We’ll do our best to accommodate your request, but please note that once an order has been processed or shipped, changes may not be possible.
Do you offer international shipping?
Yes, we offer international shipping to many countries. Shipping rates and times may vary depending on your location. For more information, please contact our customer service team for assistance.
How long is the 'Product of the Week' promotion available?
Each 'Product of the Week' deal is available for a limited time – from Monday through Sunday. Once the week ends, the promotion will change to a new featured product, so make sure to take advantage of the deal while it lasts!
Can I combine 'Product of the Week' discounts with other promotions?
The 'Product of the Week' discount is already a special offer and cannot be combined with other discounts or promotions. However, it's a great way to save big on some of our most popular items!