??Hand pressure watering can size 21CM * 8.5CM. Adjustable nozzle, spray mode and water column mode! ??Sodium hypochlorite effervescent tablets each weigh 2 grams, effective chlorine 60%. It is an ultra-concentrated tablet, so the product has a strong taste of sodium hypochlorite. ??Pack of 100 capsules. Fill the spray bottle with water and add half or 1tablet. After melting, a diluted solution can be obtained. The object can be sprayed! ??The diluted solution can be used for spray of door handles, mas ks, stair handrails, elevator buttons, car doors, backpacks, etc. Large-scale place of hospitals, communities, schools, swimming pools, stations, and more!