Breathing Respiratory Muscle Lung Capacity Abdominal Breathing Training Counting Adjustable Breathing Training Equipment Dumbbells, Training,

---------------------------------------------------------------------- 【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction. 【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary. 【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product. 【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. ----------------------------------------------------------------------

【Food-Grade Materials】Breathing training device materials: Body: PCTG resin. Nozzle: Food-grade silica gel material. Safe, non-toxic, and odorless. Wash the mouthpiece with warm water before use. After use, wash the mouthpiece to remove saliva, air dry, and then store. Comfortable, durable, removable, and easy to clean. 【Smart Counting Function】This breathing trainer features a smart counting function that accurately measures and displays effective breathing in real time. High-sensitivity sensors provide accurate data, helping you clearly understand the intensity and frequency of your training. 【Adjustable Resistance】The resistance level of this lung capacity training device can be freely adjusted via the dial. You can train by varying the gradient! Easy to use and safe! Achieves excellent training effects. You can also train your abdominal muscles, etc. [Training Essential] Using a breathing trainer significantly improves respiratory muscle endurance and lung capacity, enhancing ventilation efficiency. Long-term use helps reduce anxiety, improve athletic performance, and accelerate lung recovery after surgery. By optimizing breathing patterns through impedance training, it is a simple yet effective tool for maintaining respiratory health and improving cardiopulmonary function. [Easy Training] Perfect for walkers, those lacking confidence in their physical fitness, athletes such as cyclists, swimmers, hikers, and long-distance runners, and singers and musicians who want to improve their singing ability. Even those who are not good at sports can easily train at home. 【Food-Grade Materials】The material of the breathing training device is: Body: PCTG resin. Nozzle: Food-grade silica gel material. Safe, non-toxic, and odorless. Wash the mouthpiece with warm water before use. After use, wash the saliva off the mouthpiece, air dry, and then store. Comfortable, durable, removable, and easy to clean. 【Smart Counting Function】This breathing trainer is equipped with a smart counting function that accurately measures and displays effective breathing in real time. The high-sensitivity sensor provides accurate data, helping you clearly understand the intensity and frequency of your training. 【Adjustable Resistance】The load level of the lung capacity training device can be freely adjusted via the dial. You can train with gradients! Easy to use and safe! Achieves excellent training effects. You can also train your abdominal muscles, etc. 【Essential Training Item】Using this breathing trainer significantly improves the endurance and lung capacity of your respiratory muscles and improves ventilation efficiency. Long-term use helps reduce anxiety, improve athletic performance, and promote post-operative lung recovery. By optimizing breathing patterns through impedance training, it helps maintain respiratory health and cardiopulmonary function. This is a simple yet effective tool for improving your physical fitness. [Easy Training] Ideal for walkers, those lacking confidence in their physical abilities, athletes (cyclists, swimmers, hikers, long-distance runners, etc.), and singers and musicians who want to improve their vocal skills. Even those who are not good at sports can easily train at home.