Fellowes Breyta Plus+ Medium Left vertical mouse from the side, showing the thumb buttons, scroll wheel and a USB-C port
Breyta Plus+ left-handed mouse from above, with the scroll wheel between the two main buttons
Back of the left-handed Breyta Plus+ mouse with the Fellowes and Microban logos and two thumb buttons
Woman at a desk using a vertical mouse with her left hand beside a keyboard on a pale blue mat
Left hand on a black vertical mouse beside a keyboard with a monitor on a riser behind
Woman at a sit-stand desk using a left-handed vertical mouse, feet resting on a footrest
Fellowes Breyta Plus+ Medium Left vertical mouse from the side, showing the thumb buttons, scroll wheel and a USB-C port
Breyta Plus+ left-handed mouse from above, with the scroll wheel between the two main buttons
Back of the left-handed Breyta Plus+ mouse with the Fellowes and Microban logos and two thumb buttons
Woman at a desk using a vertical mouse with her left hand beside a keyboard on a pale blue mat
Left hand on a black vertical mouse beside a keyboard with a monitor on a riser behind
Woman at a sit-stand desk using a left-handed vertical mouse, feet resting on a footrest
Fellowes Breyta Plus+ Medium Left vertical mouse from the side, showing the thumb buttons, scroll wheel and a USB-C port
Breyta Plus+ left-handed mouse from above, with the scroll wheel between the two main buttons
Back of the left-handed Breyta Plus+ mouse with the Fellowes and Microban logos and two thumb buttons
Woman at a desk using a vertical mouse with her left hand beside a keyboard on a pale blue mat
Left hand on a black vertical mouse beside a keyboard with a monitor on a riser behind
Woman at a sit-stand desk using a left-handed vertical mouse, feet resting on a footrest
Fellowes

Fellowes Breyta Plus Ergonomic Vertical Mouse Medium Left Black

Regular price
$167.64
Sale price
$167.64
Regular price
RRP $187.77
Or 4 payments of $41.91 with
Add items to a quote for bulk pricing, approvals, or purchase orders.

SKU: FM100143583

UPC: 043859814145

MPN: 100143583

Breyta Plus+ Medium Left: A Vertical Mouse for Left-Handers

The Breyta Plus+ Medium Left is shaped for the left hand rather than adapted from an ambidextrous design, and sized for hand measurements of 16.5 to 18 cm.

It mirrors the right-handed Plus+: the 60 degree tilt puts a left hand in Fellowes' handshake position, with the thumb buttons on the side where a left thumb lands. It connects three ways, Bluetooth, dongle or cable, and its five buttons sit over an optical sensor adjustable between 400 and 2400 dpi. Soft-click buttons keep it quiet.

The battery is rechargeable, lasting up to 4 months of average use by Fellowes' figure, with a full charge in around 2 hours. Microban is built in too; Fellowes describe it as an added level of product protection and name no test standard. FIRA International tested the design against EN ISO 9241-5.

Left-handers can finish the desk with mouse pads and keyboard and palm rests; more shapes are in ergonomic mice and Fellowes.

  • Shaped for the left hand only
  • Medium size, hands 16.5 to 18 cm
  • Bluetooth, dongle or cable
  • Thumb buttons on the left side
  • 400 to 2400 dpi, five buttons
  • Rechargeable, up to 4 months per charge
  • Left-handed users with medium hands
  • Shared desks where a left-hander needs their own mouse
  • Laptop and desktop switching
  • Offices replacing a flat mouse for left-handers

Shipping

Shipping is kept simple with flat rates for selected areas and free shipping where applicable. Large, bulky, rural or out-of-area orders may require additional freight, and our team will contact you if this applies. For a more specific estimate, simply add this product to a quote or visit our shipping page.

Delivery Times

Melbourne, Sydney, Brisbane, Adelaide — 1 to 3 business days
Perth — 1 to 5 business days
Regional & Outer Areas — 3 to 7 business days

Returns

If you have questions about returns, please contact us or visit our returns page for full details.

Specifications

Brand: Fellowes

Model: Breyta Plus+ Vertical Mouse, Medium Left

MPN: 100143583

Mega Code: FM100143583

Hand: Left hand only

Size: Medium, for hand measurements 16.5 to 18 cm

Connection: Bluetooth, wireless dongle or wired

Tracking: 400 to 2400 dpi

Buttons: 5, incl. forward and back

Battery: Rechargeable, up to 4 months average use; full charge in about 2 hours

Microban: Built in (Fellowes); no test standard published

Ergonomic Testing: FIRA International, EN ISO 9241-5 (per Fellowes)

Warranty: 5 year limited (Fellowes Australia)

Pack Size: 1

EAN: 043859814145

FAQs

One Fellowes Breyta Plus Vertical Mouse, Medium, left hand, in black (Fellowes item 100143583). Fellowes Australia list the quantity per pack as 1.
Yes. Fellowes list it for left hand use only; it is a mirrored shape, not an ambidextrous one.
Medium is for hand measurements of 16.5 to 18 cm. Fellowes also make a Large Left for hands over 18.5 cm.
Over Bluetooth, with the wireless dongle, or by cable, which Fellowes call 3 in 1 connectivity.
Fellowes say up to 4 months of average use, and about 2 hours for a full charge.
Fellowes call it an added level of product protection, active around the clock. No test standard is published, so keep cleaning it as usual.

Shipping & Delivery

Delivery time depends on your location, the size of your order, and the shipping option selected at checkout. For in-stock items, standard metro delivery in QLD, NSW and VIC is usually 1 to 7 business days. South Australia, Tasmania, Western Australia and the Northern Territory are generally 3 to 12 business days. Express delivery for eligible parcels under 3kg is usually 1 to 4 business days in QLD, NSW, ACT and VIC. Delivery estimates apply to in-stock items only and may vary due to carrier conditions or delays.

If you need to make a change to your order, please contact our team as soon as possible. Once an order has been processed or dispatched, changes may no longer be possible. You can contact us through our Contact Us page for assistance.

Mega Office Supplies ships orders Australia wide and occasionally internationally. The best avenue would be to contact us so we can customise a specific quote for you. Please note that associated international duties, taxes and levies will be the responsibility of the customer.

Returns, Refunds & Replacements

Mega Office Supplies accepts change-of-mind returns for unopened and unused products within 14 days from the invoice date, provided the item is returned in its original packaging and in resalable condition. Original shipping costs are not refundable, return shipping is the customer’s responsibility, and a restocking fee may apply depending on the product type and supplier. Some items, including electronics, assembled or installed furniture, food, beverages, medicines, custom-made products, and certain bulk or special-order items, are not eligible for return unless required under Australian Consumer Law.

If your order arrives faulty, damaged, or incorrect, please contact Mega Office Supplies as soon as possible. Where required under Australian Consumer Law, a repair, replacement, or refund will be offered. In these cases, Mega Office Supplies will cover reasonable return shipping costs, and photographic evidence may be requested to help process the claim. Items should be reported within a reasonable timeframe after delivery.