# TechRise Ergonomic Mouse, 4800 DPI Wireless Vertical, 36-Month Warranty

Source: https://www.ranked10.co.uk/home-office/best-ergonomic-mouse/techrise-vertical
Ranked #9 in "Best Ergonomic Mouse 2026: Only Three Publish the Angle": https://www.ranked10.co.uk/home-office/best-ergonomic-mouse

- Price: £15.99 (checked on Amazon UK on 2026-09-11)
- Amazon rating: 4.3 from 1,614 ratings
- Buy on Amazon: https://www.amazon.co.uk/dp/B0CQNZ9KD4?tag=ranked10-21

The TechRise vertical mouse costs £15.99 with 4.3 stars from 1,614 ratings, and it promises the whole specification: a 57-degree angle, 4,800 DPI in five levels, a 24-month battery and a 36-month warranty.

It takes ninth because the record does not match the specification: 9 per cent one-star ratings is the highest rate among the cheaper vertical mice, and that is the trade for promising everything at £15.99.

## Specification

| Field | Value |
|---|---|
| Angle | 57 degrees |
| Battery life as listed | 24 months |
| Warranty | 36 months |
| DPI | 4,800 across 5 levels |
| Ratings | 4.3 from 1,614 |
| Price | £15.99 |

## Questions people ask

**What angle is it?**

57 degrees, published.

**How long is the warranty?**

36 months, level with the best in this ranking.

**Why is its rating lower than its siblings?**

Because 9 per cent of 1,614 ratings are one-star: specification-led mice at this price have the weaker records.

**How long does the battery last?**

The listing claims 24 months.

**Why is it ninth?**

Because the promise on paper is the best here and the complaint rate is the worst of the budget group.

**How many ratings does it have?**

1614 at the time of collection, averaging 4.3 stars, with 71 per cent five-star and 9 per cent one-star.