(as of May 02,2020 03:23:52 UTC – Details)
Good gram calibration: Made of steel with chrome plated finish, not easy to rust, accurate measurement, sturdy and durable to use. Specification: Gram weights: 500 g Material: steel with chrome plated finish Package includes: 1 x Calibration weight Warm notice: it is normal that there may be slight error around -0. 025 to +0. 025 g.