Products Compare products Where to buy / Service centers
Log in now
United kingdom / EN
RU / ENG

No results were found

Ask a question

© 1990—2025, Defender Technology OÜ.

  • Mice
  • Calessa MB-252
Defender - Wireless optical mouse Calessa MB-252
New

Product number 52252

Unavailable now

Wireless optical mouse

Calessa MB-252

Wireless office mouse with two connection modes: Bluetooth (no USB adapter required) and 2.4GHz radio channel via a USB adapter (included). The Calessa MB-252 model features a built-in 500mAh battery, a silicone scroll wheel, and a symmetrical design for comfortable use with either hand.

Ask a question

2 connection modes

Option to choose connection interface: - 2.4 GHz radiochannel via USB receiver (included) - Bluetooth — does not require to use receiver or USB connection

Bluetooth interface

Works without USB receiver! The Bluetooth function of the receiving device is required!

4 mouse resolution modes

Built-in rechargeable battery

500 mAh

Silicone scroll wheel

Convenient ambidextrous design

Ambidextrous design allows both right- and left-handers to use this mouse conveniently

USB cable is included

Use the USB - TYPE C cable to charge the built-in battery

Special compartment in mouse case to store the receiver

Specifications

Mouse

Product type
for office
Sensor type
optical
Sensor model
Pixart P3212
Connection type
wireless
Connection interface
Bluetooth, USB
Bluetooth specification
Bluetooth 5.2
Operation frequency
2.4 GHz
Operation range
15 m
Number of buttons
3 + scroll wheel
Mouse sensor resolution, DPI
800 / 1200 / 1600 / 3200
Minimum DPI
800 dpi
Maximum DPI
3200 dpi
Battery capacity
500 mA·h
Power supply
via USB, 5V
Average duration of work without recharging / changing batteries
40—120 hrs
Rubberized scroll wheel
yes
Noiseless buttons
no
Teflon feet
no
Report rate
125 Hz
Number of clicks
10 million
Connector
Type-C
Cable length
0.3 ±5% m
Color
white
Material
plastic
System requirements for PC
Windows 2000/XP/Vista/7/8/10, Mac OS X10

Logistics characteristics

Warranty period
6 months
Product size (without package)
0 x 0 x 0
Net weight
0
Individual package size
0 x 0 x 0
Box individual volume
0 m³
Individual package weight
0
Box size
0 x 0 x 0
Box volume
0.0326 m³
Box weight
10.8
Quantity in box
100 pcs
ROHS / CE
Yes
ITF-14
14745091890378
EAN
4745091890371

Package contents

Operation manual
USB - Type-C cable

Gallery