The unbelievably long-lasting trimmer. Always ready when you are, Silver Bullet Zephyr Hair Trimmer features an incredible 420 minutes cordless runtime, thanks to an ingenious 1500ma rechargeable lithium battery. Silver Bullet Zephyr Hair Trimmer is all about long-lasting power, speed and outstanding precision. 2 speed PowerMax rotary motor powers faster trimming, plus there’s turbo boost control. Martensitic stainless steel blades smoothly, efficiently cut hair. Even better, Silver Bullet Zephyr Hair Trimmer includes 3 blades: regular, T-blade and sculpturing. In stylish rose gold and black, this is the ultimate trimmer for cordless convenience.