Spectral Multi-parameter Water Quality Detector

Main Features Multi-parameters measuring comprehensive indicate No pollution no consumables self-cleaning Organic contamination can be detected It can detect harmful substances Suitable for indoors and outdoors occasions 3 in 1 Total Dissolved Solids TDS Total Organic Carbon TOC Chemical Oxygen Demand COD of water quality measurementsSpecification- Product material ABS and PC- Battery built-in 200mAh Li-ion battery- Charging time2 hours- Duration of use standby for 20 days continuous use more than 500 times Material ABS Plastic Application Household AppliancesSurvival Tool Product size L x W x H 9.20 x 5.20 x 5.20 cm 3.62 x 2.05 x 2.05 inches Package size L x W x H 12.60 x 11.00 x 6.40 cm 4.96 x 4.33 x 2.52 inches 0.230 Package weight 0.266 kg Package Contents 1 x Water Quality Detector 1 x Charging Cable 1 x English Instruction 1 x Cotton Swab 1 x Desiccant