Feature: 1. EASY TO USE: This nasal douche is easy to use, the pressure force can be controlled, the water jet is steady and does not clog, adults and children can use. 2. NOZZLE: Delicate jet of water, gentle speed, multi-directional, leaves no dead ends, warm nasal cavity. Single-hole nozzle, the water jet is strong, strong cleaning power, can rinse out the dust of the nasal cavity and other foreign objects. 3. SUITABLE FOR PEOPLE: Three-hole nozzle for children, single-hole nozzle for adults, deep care of the nasal cavity, will not feel uncomfortable. 4. SCIENTIFIC DESIGN: Scientific design with 60 degree angle to maintain a comfortable nose washing angle, smooth and natural water jet, no choking nose, the bottle scale is clear and easy to grasp. 5. LDPE: The bottle body is made of LDPE, which has been tested many times and has good compressive strength, soft and hard, without deformation and breakage from excessive extrusion, and durable. Usage : 1. The product is 500ml bottle, add about 37 degrees Celsius warm water, add 0.2oz nasal rinse salt 1 packet, choose the right nozzle. 2. Press and hold the gas inlet valve into the bottom of the bottle to produce water, release the gas inlet valve to stop water dispensing. Specification: Item Type:Nose Cleaner Product material: LDPE Bottle capacity: 500ml (empty bottle). Shelf life: 2 years Scope of delivery: 1x Bottle 1 x connecting hose 1 x 3 hole nozzle 1 x single-hole nozzle Note: You must bring your own nasal rinse salt. Salt not includedLDPE: The bottle body is made of LDPE, which has been tested many times and has good pressure resistance, soft and hard, without deformation and breakage from excessive extrusion, and durable. SCIENTIFIC DESIGN: Scientific design with 60 degree angle to maintain a comfortable nose washing angle, smooth and natural water jet, no choking nose, the bottle scale is clear and easy to grip. NOZZLE: Delicate jet of water, smooth speed, multi-directional, leaves no dead ends, warm nasal cavity. Single-hole nozzle, the water jet is strong, strong cleaning power, can rinse out the dust of the nasal cavity and other foreign objects. SUITABLE FOR PEOPLE: Children's three-hole nozzle, adult's single-hole nozzle, deep care of the nasal cavity, no discomfort. EASY TO USE: This nasal douche is easy to use, the pressure force can be controlled, the water jet is steady and does not choke, adults and children can use it.: B0BJ11CCDS. Manufacturer: HURRISE. Date First Available: October 12, 2022. Package Dimensions: 7.87 x 3.94 x 2.76 inches; 2.47 Ounces.