Honbay 5pcs Chrome Plated Calibration Scale Weight 1g 2g 5g 10g 20g Gram Scale Weight for Digital Scale Balance sold2024 5-10V S/N Ratio: >58dB Package

5-10V S/N Ratio: >58dB Package Includes: 10× Cylindrical Electret Condenser Microphone

Swivel arm for maximum flexibility and viewing pleasure

Boao Suction Cup Clip Plastic Round Suction Cup Clamp Holder for Hanging Home Office Accessories (16)

When the respiratory resistance of the mask is obviously increased

Honbay 5pcs Chrome Plated Calibration Scale Weight 1g 2g 5g 10g 20g Gram Scale Weight for Digital Scale Balance sold2024 5-10V S/N Ratio: >58dB PackageHonbay 5pcs Chrome Plated Calibration Scale Weight 1g 2g 5g 10g 20g Gram Scale Weight for Digital Scale Balance Chrome plated calibration scale Pack of 5 Weight: 1g, 2g, 5g, 10g, 20g Size(DH): 1g: 57mm(0. 190. 27 inch) 2g: 69mm (0. 230. 35 inch) 5g: 817mm (0. 310. 6 inch) 10g: 1020mm (0. 390. 78 inch) 20g: 1321mm (0. 510. 82 inch) These items are used to calibrate digital scale so as to weight things more accurately Product Features High quality steel