ELECOM bitra Trackball Mouse Quiet Index Finger Operation Bluetooth WirelessDescriptionUnit Dimensions (W x H x D) Approx. 62 x 40 x 94 mmUnit Weight Approx. 83g (excluding batteries)Type IR LEDConnection Type WirelessNumber of Buttons 5 buttons (including wheel button)Number of Wheels 1Interface Bluetooth / USBResolution Sensor resolution: 750 DPIShape TrackballCompatible Models [USB] Devices running Windows OS, macOS, or ChromeOS equipped with a USB port or supporting Bluetooth Low Energy[Bluetooth] Devices running Windows, macOS, ChromeOS, Android, iOS, or iPadOS equipped with a USB port or supporting Bluetooth Low EnergyIncluded Accessories Receiver (approx. 15 x 18 x 6 mm, approx. 2g) x 1, Storage pouch (approx. 95 x 125 x 55 mm, approx. 106g) x 1, AAA alkaline battery (for testing) x 1Specifications ■ External Dimensions: Trackball unit: Width approx. 62mm x Depth approx. 94mm x Height approx. 40mm; Receiver: Width approx. 15mm x Depth approx. 18mm x Height approx. 6mm; Storage pouch: Width approx. 95mm x Depth approx. 125mm x Height approx. 55mm■ Weight: Trackball unit: Approx. 83g (excluding batteries); Receiver: Approx. 2g; Storage pouch: Approx. 106g■ Contents: Trackball unit x 1, Receiver x 1, Storage pouch x 1, AAA alkaline battery (for testing) x 1■ Color: White■ Warranty Period: 1 yearSpecifications 1 ■ Connection Method: USB 2.4GHz wireless / Bluetooth(R) wireless■ Connector Shape: USB-A plug■ Bluetooth Standard: Bluetooth Low Energy■ Compatible Models (USB): Devices running Windows OS, macOS, or ChromeOS equipped with a USB port or supporting Bluetooth Low Energy■ Compatible Models (Bluetooth): Devices equipped with a USB port or supporting Bluetooth Low Devices running Windows, macOS, ChromeOS, Android, iOS, or iPadOS that support Energy■Supported OS (Windows): Windows 11/10Specifications 2 ■Supported OS (Android): Android 15■Supported OS (macOS): macOS Sequoia 15■Supported OS (iOS): iOS 18■Supported OS (iPadOS): iPadOS 18■Supported OS (Other): ChromeOS■Radio frequency: 2.4GHz band■Wireless range: Max. approx. 10m *May vary depending on usage environment.■Connection switching function: Supported (USB 2.4GHz wireless: 1 device, Bluetooth wireless: 1 device)■Tracking method: IR LED■Sensor resolution: 750 DPISpecifications 3 ■Number of buttons: 5 *Including wheel button■Number of wheels: 1■Receiver storage: Supported■Ball diameter: Approx. 34mm■Support ball material: Synthetic ruby■Power source: 1 x AAA alkaline, manganese, or Ni-MH rechargeable battery■Battery life: Max. approx. 9 months (estimate when using alkaline batteries) *May vary depending on usage conditions.Shipping
We will ship by DHL or FedEx or Japan Post
International Buyers - Please Note:
Import duties and taxes are not included in the item price or shipping cost. Please check with your country’s customs office to determine these additional costs prior to offerding or buying. Additionally, if the delivery address is in a remote area, there may be additional charges by FedEx or DHL. If such charges occur, you may be asked to pay an additional $15 to $20.
