A4Tech Co., Ltd. is a Taiwanese computer peripheral company mostly specializing in making mice and keyboards, but also related laptop accessories and computer audio equipment (speakers, microphones and such).

A4Tech was founded in 1987; affiliates are located in United States, United Kingdom and Germany. Actual manufacturing takes place in Guangdong, China. The company currently employs 3,000 people.

A4Tech's main partners are <!--how to translate hauptabnehmer from German?--> are Trust, Gigabyte Technology, AOpen, Micro Innovations, Kensington, GE, HP, Radio Shack, Circuit City, Fry's Electronics, Newegg, ABS Computer Technologies and Sanwa.

Trivia

A4Tech has produced the world's first battery free wireless optical mice,<ref> </ref> which, despite their wireless nature, require no batteries, since energy is supplied via electromagnetic induction from a special USB-connected mouse pad.

See also

A4Tech X718-F

Optical Mouse

References