Leadership: Theory and Practice

Subtle design in eye-popping color. This trendy 14k rose gold necklace features a faceted chain link design. Approximate length: 16 inches.

Regal and resplendent. An oval-cut ruby (1-1/8 ct. t.w.) and round-cut diamond accents adorn this royalty-inspired pendant. Crafted in 10k gold. Approximate length: 18 inches. Approximate drop: 5/8 inch.

SP02, PR are displayed on screen, simple and convenient operation

It is light, compact and weight is 50g including batteries

Low power consumption, two AAA batteries can be continuously operated for 30 hours

It can be used by a variety of sports enthusiasts,including others interested in measuring oxygen saturation and pulse rate

Easy to carry : Neck/wrist cord, easy carrying soft case, 1 Year Warranty

Use for non-harmful dusts from sanding, grinding, sawing and insulating particles

Advanced filter media for easier breathing

NIOSH approved: N95