This device effectively clears liquids and foreign objects causing airway blockages, providing reassurance during choking emergencies. Designed for both children and adults, it is durable, safe, and lightweight, making it ideal for use at home, school, while traveling, or outdoors. The set includes two mask sizes to ensure proper fit without the risk of choosing the wrong size, accommodating various needs and saving costs. The 5-in-1 kit contains one check valve, two medium masks, and two large masks. Note: Sizes may vary slightly by 1–3 cm; colors may differ due to display settings. This product is intended for emergency training, not medical treatment.
