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Oli v1 - (Unit #003)

$299.99

Oli v1 is a fist-grip computer mouse that lets you switch up your grip.

Tackle work while giving your hand a break from the open-palm/outstretched-finger position of the typical computer mouse.

Oli v1 is intended to be held in a relaxed closed-fist position.

The Left Click button is pressed using the inside edge of the thumb.

Right Click is pressed using the pointer finger.

Middle Click is assigned to a small lever on top of the mouse, which is pushed up on with the thumb.

Oli v1 provides users with the same functionality of a typical mouse while allowing a different hand position and use of different muscle groups.

Tilting the mouse activates the first "tilt layer", which transforms the left click and right click buttons into scroll up and scroll down.

A deeper tilt of the mouse (indicated by a solid LED and subtle vibration) unlocks additional functions onto each button.

Every button on every tilt layer can be modified for user-specified functions or unique key combinations.

No software is required. Simply use the online configurator on the Oli io website to modify your Oli v1's functionality.

The purpose of Oli v1 is to allow users to switch their grip over the course of a work day. We're not encouraging you to toss your other devices in the bin. Instead, we think the best approach is to have some variety of hand positions throughout the day. After all, variety is the spice of mice.

Specifications:

Brain: Powered by the powerful Seeed Studio XIAO nRF52840 microcontroller.

Sensor: Pixart Optical Sensor for precise tracking on most surfaces.

Connectivity: Wireless BLE connectivity. No dongle required.

Battery: Rechargeable LiPo battery via USB-C.

Material: ABS and copper wire.

Hand soldered and assembled in my New England workshop.

Notes:

As a small-batch device made using additive manufacturing, minor layer lines or surface imperfections may be visible.

Battery Safety: This device uses a standard Lithium Polymer battery. Please charge only via a standard 5V USB port on your computer. Do not leave charging unattended. To charge the battery, switch the device on and connect the device to computer via USB.

Compatibility: Works with most modern Windows, Mac, and Linux computers that support wireless LE peripherals.

What's in the Box?

  • 1x Oli v1 Computer Mouse

  • USB-C Cable

  • Instruction Cards

Oli v1 is a fist-grip computer mouse that lets you switch up your grip.

Tackle work while giving your hand a break from the open-palm/outstretched-finger position of the typical computer mouse.

Oli v1 is intended to be held in a relaxed closed-fist position.

The Left Click button is pressed using the inside edge of the thumb.

Right Click is pressed using the pointer finger.

Middle Click is assigned to a small lever on top of the mouse, which is pushed up on with the thumb.

Oli v1 provides users with the same functionality of a typical mouse while allowing a different hand position and use of different muscle groups.

Tilting the mouse activates the first "tilt layer", which transforms the left click and right click buttons into scroll up and scroll down.

A deeper tilt of the mouse (indicated by a solid LED and subtle vibration) unlocks additional functions onto each button.

Every button on every tilt layer can be modified for user-specified functions or unique key combinations.

No software is required. Simply use the online configurator on the Oli io website to modify your Oli v1's functionality.

The purpose of Oli v1 is to allow users to switch their grip over the course of a work day. We're not encouraging you to toss your other devices in the bin. Instead, we think the best approach is to have some variety of hand positions throughout the day. After all, variety is the spice of mice.

Specifications:

Brain: Powered by the powerful Seeed Studio XIAO nRF52840 microcontroller.

Sensor: Pixart Optical Sensor for precise tracking on most surfaces.

Connectivity: Wireless BLE connectivity. No dongle required.

Battery: Rechargeable LiPo battery via USB-C.

Material: ABS and copper wire.

Hand soldered and assembled in my New England workshop.

Notes:

As a small-batch device made using additive manufacturing, minor layer lines or surface imperfections may be visible.

Battery Safety: This device uses a standard Lithium Polymer battery. Please charge only via a standard 5V USB port on your computer. Do not leave charging unattended. To charge the battery, switch the device on and connect the device to computer via USB.

Compatibility: Works with most modern Windows, Mac, and Linux computers that support wireless LE peripherals.

What's in the Box?

  • 1x Oli v1 Computer Mouse

  • USB-C Cable

  • Instruction Cards

Tilt-Action Wireless Functionality

In addition to its unique form factor, Oli v1 incorporates tilt-action functionality for a more streamlined workflow. By simply tilting the mouse, you activate additional button layers — giving each button up to five distinct functions (and with onboard presets, up to fifteen) without ever reaching for the keyboard.

Three Button Layers for Enhanced Control

A built-in precision motion sensor detects the degree of tilt — measured against your natural grip angle, which the mouse learns automatically — and activates three distinct button layers:

- Normal (flat): Standard mouse operation — left, right, and middle click, with gaming-grade optical tracking.

- Tilt Remap Zone (17–54°): A slight tilt to the left or right unlocks a second set of actions. Scroll, copy, paste, and navigate — without lifting a finger.

- Tilt Shift Mode (55°+): A deeper tilt engages a full alternate layer, confirmed by a haptic pulse. Assign page navigation, task view, or any custom keyboard shortcut to each button.

Direction-Aware Middle Click

In both tilt layers, the middle click is direction-aware: tilting left and tilting right trigger different actions — up to five unique functions on a single button.

Three Onboard Presets

Store three complete button configurations on the mouse itself and switch between them anywhere, no software required: hold left + right click for a moment, feel the confirmation tap, and the LED blinks back the active preset number. One preset for work, one for browsing, one for play.

Custom Key Combos

Beyond the 12 built-in actions (click, scroll, back, forward, copy, paste, page up/down, and task view), any button in any layer can hold a custom keyboard shortcut of up to three keys plus modifiers. Assign Ctrl+Z for undo, Ctrl+Shift+T to reopen a tab — whatever your workflow calls for.

Web-Based Configurator

Configure your Oli v1 directly from your browser — no software download or installation required. Simply plug in the USB cable, open the configurator in Chrome or Edge, and customize everything:

  • Remap every button across all three layers and all three presets

  • Assign custom keyboard shortcuts to any button

  • Adjust cursor speed and scroll speed

  • Check battery level

  • Update the firmware in one click — improvements ship straight to your mouse

All settings are saved directly to the mouse and stay with it across every computer you pair.

Under the Hood

  • Brain: Seeed Studio XIAO nRF52840 microcontroller

  • Sensor: PixArt PAW3395 optical sensor for precise tracking on most surfaces

  • Connectivity: Wireless BLE — no dongle required, connects directly to your computer's built-in wireless

  • Battery: Rechargeable LiPo, charged via USB-C

Specifications

  • Connectivity: BLE HID (no dongle)

  • Sensor: PAW3395 optical, cursor speed adjustable 10–200%

  • Battery: Rechargeable LiPo via USB-C, with charging and low-battery LED indicators

  • Buttons: 3 (left, middle, right) with 11 mappable action slots per preset

  • Presets: 3 onboard profiles, switchable from the mouse itself

  • Tilt detection: precision motion sensor, three button layers with fully configurable actions, auto-calibrating grip angle

  • Haptic feedback: vibration confirmation for Tilt Shift engagement and preset switching

  • Configuration & updates: browser-based (Web Serial API — Chrome, Edge, Opera)

  • Pairing: remembers up to 3 devices