Fly into your workouts with precise tones that inspire and energize your system with its HD sound, all the time. Impedance 32Ω, Sensitivity (dB) 101db ±3db, Frequency Response 20Hz-20KHz Find a balanced audio sound set pumped through 10 mm dynamic drivers that can get real loud! Propped up by a banging bass, push your flow to higher limits Get the…
Durable construction & ergonomic design - the material of the hand grip strengthener is good-quality abs plastic Adjustable resistance - hand grip strengthener can be adjustable from 22 to 88 lbs (10 to 40 kg). it can satisfy different power levels, from the beginners to the advanced Rear for rehabilitation - hand grip strengthener is great for rehabilitation
