skip to Main Content


Heng Yu is a Hong Kong based company, with a strong R&D center in our Hong Kong headquarter and powered by our own modern production campus in Zhuhai (Guangdong, China). The two offices are linked up together by the world’s largest and amazing bridge over the sea.

Get In Touch

Phone: +852 2394 1852
Address: Room 1503-05, NanFung Commercial Center, 19 Lam Lok Street, Kowloon Bay, HK

Our Location

852-2394 1852


Important Features

  • Sanitizable Healthcare mouse
  • Made with durable silicon rubber
  • Capacitive sensor to replace traditional mouse’s scroll wheel
  • Double click on capacitive sensor to replace traditional mouse’s middle key
  • 2 standard mouse keys, left key & right key
  • Mouse sensor: Optical
  • Interface: USB
  • Compliant: FCC and CE compliant


Technical Data Electronics

  • Power Supply: USB
  • Input Voltage Range: 4.25V 5.5V
  • Current Consumption:
  • 10mA @Mouse moving (Normal)
  • 5mA @Mouse not moving (Sleep)
  • 480uA @USB suspend (Suspend)

Optical Sensor

  • Optical sensor resolution: 1000 CPI
  • Speed of motion detection: up to 15 inches/sec
  • Acceleration: 5g


  • Number of Keys: 2
  • Key strokes life: 1 million

USB Spec

  • Complete Universal Serial Bus specs V1.1 compatibility
  • Complete USB HID specs V1.11 compatibility
  • Integrated USB transceiver and 1.5Mbps USB serial interface engine


  • Storage temperature: -40°C to +85°C
  • Operating temperature: -15°C to +55°C
  • Operating humidity: 100%
Back To Top