ELECOM Wireless trackball mouse For the index finger 8 button tilt function black M-DT2DRBK

ELECOM Wireless trackball mouse For the index finger 8 button tilt function black M-DT2DRBK

Q: How long does the single AAA battery last?

The ELECOM M-DT1DRBK & M-DT2DRBK run on AA batteries, not AAA, btw.I bought my first one model M-DT2DRBK on July 16th, 2016. Been using that one at work, 5 days a week 8-9 hours a day. I have replaced the batteries 3 times since then. So my desktop one seems to be lasting me 2.5ish months. I bought a second one model M-DT1DRBK on July 24th, 2016 and keep in my EDC bag along with my Acer 2-in-1 for use near exclusively with Photoshop & Lightroom. I keep that one powered off when not in active use and I've had replaced the batteries just once.I'm sure if I bothered to click the bottom of the work mouse to power it off on weekends and at the end of my shift it would help with the frequency of battery change outs, but I'm lazy. And the mouse is more than worth keeping a pack of AA batteries around at work. I'm actually buying a 3rd ELECOM for desktop use away from work. I don't see any difference in quality, functionality, size, or appearance between the $55 M-DT2DRBK and the $44.90 M-DT1DRBK, TBH. I'll probably just snag another M-DT1DRBK.

Q: There is a switch next to the "middle button" or scroll wheel on the side of the trackball. Anybody know what this switch is for?

It determines how fast the pointer moves as you rollt he ball.

Q: Is there a user manual pdf in English available?

here's a link to the pdf manual: http://www.elecom.co.jp/global/download/manual/pdf/20160223_MSC-M-DT1UR%20Ver.111.pdf

Q: Does anybody have problems when double clicking? I have to try multiple times for it to work. (I haven't set any button to double click)

Yes, I frequently have problems both single- and double-clicking. I often have to hold down the button for about a second for it to work. I also have to wait for a minute or so for it to work at all after turning on my computer or "waking it up" from sleep mode, during which time I'm able to use my wired mouse.

4.0/5

Product ID: 297891880

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Details

Brand
Elecom
Colour
Black
Connectivity Technology
wireless
Special Feature
Wireless
Movement Detection Technology
Optical

🎯Precision index finger control

📡2.4 GHz wireless freedom

🎛️8 customizable buttons

Frequently Bought Together

ELECOM DEFT Trackball Mouse, 2.4GHz Wireless, Finger Control, 8-Button Function with Smooth Tracking, Ergonomic Design, Optical Gaming Sensor, Windows11, macOS (M-DT2DRBK)

ELECOM DEFT PRO Trackball Mouse, Wired, Wireless, Bluetooth 3 Types Connection, Ergonomic Design, 8-Button Function, Red Ball, Windows11, MacOS (M-DPT1MRXBK)

ELECOM HUGE Trackball, 2.4GHz Wireless USB, Index Finger Control, Customizable 8-Button, Large Soft Palm Rest, 52mm Ball, Windows PC Mac (M-HT1DRBK)

Description

🎯 Take control with precision and power — the ultimate wireless trackball for pros.

ALL DAY POWER ZERO DOWNTIME - Up to 12 months battery life with included AA battery keeps you working uninterrupted.
SEAMLESS WIRELESS CONNECTIVITY - Reliable 2.4 GHz RF connection eliminates cable clutter and boosts mobility.
SLEEK PROFESSIONAL BLACK DESIGN - Compact and stylish, fits perfectly in any modern workspace or home office.
COMMAND WITH 8 PROGRAMMABLE BUTTONS - Maximize productivity by customizing shortcuts and commands to fit your workflow.
EFFORTLESS PRECISION AT YOUR FINGERTIPS - Designed specifically for index finger use, ensuring smooth and accurate cursor control.

The ELECOM M-DT2DRBK is a wireless trackball mouse engineered for index finger use, featuring 8 programmable buttons and a tilt function. Operating on a 2.4 GHz RF wireless connection, it offers up to 12 months of battery life with an included AA battery. Compact and lightweight at 113g, it supports Linux and Windows platforms, combining ergonomic design with professional-grade functionality.

Specifications

Brand	Elecom
Manufacturer	0
Colour	Black
Item Height	4.9 Inches
Item Width	1.8 Inches
Product Dimensions	9.4 x 4.57 x 12.45 cm; 113.4 g
Batteries	1 AA batteries required. (included)
Item model number	M-DT2DRBK
Wireless Type	2.4 GHz Radio Frequency
Hardware Platform	wireless
Operating System	Linux, Windows XP, Windows 7
Average Battery Life (in hours)	12 Months
Are Batteries Included	Yes
Manufacturer	0
Country of Origin	USA
Item Weight	113 g

Have a Question? See What Others Asked

How long does the single AAA battery last?

There is a switch next to the "middle button" or scroll wheel on the side of the trackball. Anybody know what this switch is for?

Is there a user manual pdf in English available?

Does anybody have problems when double clicking? I have to try multiple times for it to work. (I haven't set any button to double click)

Reviews

4.0

All from verified purchases

P**7

Good but small

I'm a fan of trrackballs and being pissed of by the continuous failure of the micro switch of the M470 from Logitech (very known problem), I'm trying another brand. this one looks ok. Only issue is that the mouse is small for my (big) european hand. Obviously designed for Japanese hands...Except this, works well. Ball precision ok even if Logitech is better (more smooth). noting critical but Logitech slides better.

27.06.2019

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TrustScore 4.5 | 7,300+ reviews