2 Pcs Breathing Training Device Exercise Device for Better Strengthen 2 Note: Do not heat the

Note: Do not heat the water above 50°C as this might damage the bag

office lunch break

Sturdy and Durable: Made of PC material

Top cover/box depth: 28/98mm

What's in the box1x Steam Cleaner host1x Mop board1x Aluminum tube1x Nylon brush1x Stainless steel brush head1x Scouring round brush1x Brush head extension tube1x Replaceable mop1x Clothing cleaning brush head1x Glass scraper1x Measuring cup1x Threaded hose

2 Pcs Breathing Training Device Exercise Device for Better Strengthen 2 Note: Do not heat the1. Use muscle trainer to Boost stamina in respiratory muscles and improve breathing ability. Also dilate diaphragm. Strengthen your respiratory and abdominal muscles with professional breathing training to ultimately improve your athletic performance. 2. Portable and light,soft silicone,easy to clean and adjustable resistance Settings which can provide a personalized experience. 3. Take exhalation and inhalation as a set of 10 to 15 times of