hand-operated
- s operated by hand
- He remembered a car Hiss had once ownedan old jalopy with a hand-operated windshield wiper.
- Shaped like a large camera, the all-purpose, hand-operated device emits a laser-like beam of electrons.
- By the 1930s, compressed air was brought below, but an inefficient hand-operated valve system, among other shortcomings, meant short and shallow dives.