Brand

• Kensington (1)
• Logitech (1)

Batteries Required

• Yes (2)

Assembly Required

• No (2)

Recycled

• No (2)

Country of Origin

• CN (2)

Frequency

• 2.4 GHz (2)

Movement Detection

• DiamondEye (1)

Buttons

• 4 (1)

Pointing Device Host Interface

• USB (1)

Product Type

• Trackball (1)

Color

• Black (1)

Pointing Device Wireless Technology

• Bluetooth/Radio Frequency (1)

Size

• 1 3/4"w x 5 3/4"d x 3 3/4"h (1)

Scroller Type

• Scroll Ring (1)

Number of Total Buttons

• 4 (1)

Pointing Device Connectivity Technology

• Wireless (1)