Portable chest training puller with adjustable resistance Benefits Simple, portable design for use anytime: easy to take to office, gym, camping, or while traveling for chest muscle stretching and upper body training. Skin and hair friendly: uses soft resistance bands instead of metal springs to minimize recoil and reduce the risk of catching hair or skin. Versatile training options: supports a variety of chest and arm exercises, making it a practical chest expander and upper body exerciser. Adjustable resistance in five levels: five detachable/attachable bands allow you to adjust the intensity according to different strength levels and progression. Easy to set up and maintain: quick to detach or reattach bands for changing difficulty and for cleaning or replacement as needed. Product features Function: chest expander and upper body exerciser designed to stretch and strengthen chest muscles and arms. Compatibility and variety: suitable for multiple exercises that target the chest and surrounding upper body muscles. Size and portability: compact, lightweight design intended for onthego use. Material: soft resistance bands (not metal springs) to reduce recoil and protect hair/skin. Performance: smooth, consistent resistance across the five levels, with easy band detachment and reattachment for quick adjustments. What you get A chest training puller with five adjustable resistance bands that can be detached or reattached to change strength levels. Usage scenarios Office microworkouts: perform chest and arm exercises during breaks to activate muscles and improve circulation without needing equipment. Gym warmup or conditioning: integrate into preworkout routines to warm up chest and shoulder muscles or add a brief upper body workout. Travel and outdoor activities: compact device that fits into a bag for use during travel, camping trips, or other onthego routines. Notes Designed for chest muscle stretching and upper body training with adjustable resistance. Bands are detachable/reattachable to adjust intensity and manage routine progression.