Acer Smart Fit — Vertical Ergonomic Wireless Mouse, Black
Vertical handshake grip, 79 g2.4 GHz dongle + Bluetooth 5.0OLED shows DPI and batteryRechargeable, up to 120 h
The Acer Smart Fit Vertical Mouse is a light vertical ergonomic mouse — 79 g — that connects two ways, through a 2.4 GHz USB nano dongle or Bluetooth 5.0, and carries a small OLED display that shows the current DPI and battery level. Six buttons include forward and back, the optical sensor is listed by Acer at 1,600 DPI, and the rechargeable battery runs up to 120 hours with the backlight off and charges in about three hours over the included micro-USB cable. Part number HP.EXPBG.020, EAN 4712842946755, black, with Acer’s 2-year standard warranty. Tell us your hand size and which hand you use and we will confirm it fits.
Compatibility — check before buying:
2.4 GHz via the nano dongle or Bluetooth 5.0. Acer publishes only a 1,600 DPI figure, so treat the DPI steps shown on the OLED as not published; it also publishes no operating-system list, no multi-device count and no hand orientation — the shape shown is right-handed. Charging is micro-USB, not USB-C. Do not confuse it with the Acer Vertical Ergonomic Wireless Mouse HP.EXPBG.009, which is 2.4 GHz only, runs on two AAA batteries and has no Bluetooth or display.
Best For
✓ Right-handed users who want a light vertical mouse
✓ Laptops with Bluetooth and no spare USB port
✓ Users who want to see battery level at a glance
✓ Wrist and forearm strain from a flat mouse
✓ Acer laptop owners
✓ Anyone who prefers rechargeable to AAA batteries
Key Features
Light vertical grip
A handshake angle at only 79 g, easier to move than most vertical mice.
Dongle or Bluetooth 5.0
Use the 2.4 GHz nano dongle on a desktop or Bluetooth 5.0 on a laptop or tablet.
OLED and 120 hours
A display shows DPI and battery; up to 120 hours per charge with the backlight off, 3 hours to recharge.
Technical Specifications
| Identification |
| Brand |
Acer |
| Series |
Smart Fit Vertical Mouse |
| Part Number |
HP.EXPBG.020 |
| EAN / GTIN |
4712842946755 |
| Performance |
| Sensor |
Optical, 1600 DPI (Acer); DPI steps not published |
| Buttons |
6 |
| Display |
OLED: DPI and battery status |
| Software |
Not published |
| Design |
| Shape |
Vertical ergonomic (right-handed shape); orientation not stated by Acer |
| Dimensions |
126 x 79 x 59 mm |
| Weight |
Approx. 79 g |
| Material |
ABS |
| Colour |
Black |
| Wireless & Battery |
| Connection |
2.4 GHz USB nano dongle; Bluetooth 5.0 |
| Battery |
Rechargeable Li-ion, up to 120 h with backlight off (Acer) |
| Charging |
Micro-USB cable, about 3 h |
| Power |
0.3–0.6 W |
| In the Box |
| Contents |
Mouse and micro-USB charging cable (Acer Store) |
| Warranty |
| Warranty |
1-Year Warranty (Singular) |
| Manufacturer Term |
Acer states a 2-year standard warranty for this mouse on the Acer Store (EU). Singular’s direct warranty is 1 year; beyond that we assist you with the manufacturer’s warranty process for its full duration. |
Frequently Asked Questions
Does it have Bluetooth?
Yes — Bluetooth 5.0 as well as the 2.4 GHz nano dongle.
What does the display show?
The current DPI level and the battery status.
Is it USB-C?
No — micro-USB charging.
Is there a left-handed version?
Acer does not list one; the shape is right-handed.
Singular Expert Insight
An unusually light vertical mouse with a handy display, let down only by micro-USB. If you want proper hand sizing or a left-handed shape, see the Fellowes Breyta Plus+ and Logitech Lift in our wireless mice range and tell us your hand size.
Buyer’s Guide
Buy it if
You want a light, rechargeable vertical mouse with both a dongle and Bluetooth 5.0 and a display for battery and DPI.
Skip it if
You are left-handed, want USB-C charging, or need published DPI steps and OS support.
Also consider
The Acer Vertical Ergonomic Wireless Mouse (AAA, 2.4 GHz only), the Logitech Lift, or the Fellowes Breyta Plus+.