Deep Breathing Trainer, Adult Abdominal Weight Loss Trainer, Easy to Use and Clean, Breathing Dumbbell with 5-Speed Adjustable Type-C Charging Model (Purple)

Additional Details from the Manufacturer

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More features

• Main function: improve respiratory efficiency and lung capacity. through regular training, it can effectively enhance the strength and endurance of respiratory muscles, thereby improving overall respiratory efficiency. users may feel that their daily breathing is easier, and during sports activities such as running and swimming, their breathing is no longer as rapid and their lung capacity is improved.
• Widely applicable to a wide range of people ·sports enthusiasts: athletes or fitness enthusiasts use it to improve athletic performance and endurance, and delay respiratory fatigue during high-intensity exercise. ·general population: suitable for office workers who sit for long periods of time, smokers (hoping to improve respiratory function), as well as singers, wind musicians, and others who require strong respiratory control.
• Design features: by adjusting the switch to regulate breathing intensity, resistance can be easily adjusted by disassembling and adding counterweights, which can train breathing intensity and improve lung capacity. it is portable, lightweight, compact, and can be carried around without restrictions on location and field
• Usage: Usage: This smart model with an electronic display features a built-in pressure sensor that automatically increments the count with every valid breath exercise, eliminating the need for manual operation.for 10 minutes a day, users can start with low resistance and gradually increase the difficulty and duration of training as their ability improves.
• Activate the smart counting function: It comes with no physical buttons. Simply blow on it or shake the device to activate the digital display. It features an auto-off function: stop using it for 2 minutes, and it will power off automatically for energy saving.
• Troubleshooting: Screen Not Lighting Up or Not Counting If the display does not light up or fails to count, please check the following: 1. Battery level: Ensure the device is fully charged. The red charging light will turn off when charging is complete. 2. Weight orientation: The weights must be installed with the darker side facing upward. Placing them upside down will prevent proper function. 3. Minimum count requirement: At least 2 weights are needed to strike the top cap during use. This ensures the sensor is triggered for accurate counting. 4. Auto-Shutoff Function: Automatically powers off after a few minutes of inactivity to save battery life