Princeton Tec Byte 200 Games Real Stethoscope: Hear your heartbeat

Real Stethoscope: Hear your heartbeat and learn about cardiac rhythms

Clean and dry the wooden surface

and hold almost anything you want it to

offer a unique gradient effect that enhances your style while delivering exceptional clarity and visual comfort

Ideal for outdoor activities

Princeton Tec Byte 200 Games Real Stethoscope: Hear your heartbeatPrinceton Tec Byte Headlamp Lightweight and compact, the Princeton Tec Byte is perfect for minimalists. Weighing just 2. 25 oz., this headlamp offers four modes: high low white spot beams and high low red beams to preserve night vision. Its sleek 3 4 inch strap ensures a secure and comfortable fit. Brightness: 200 lumens, 4 modes Run Time: Up to 12 hours Distance: 39 meters Weight: 64g Water Resistance: IPX4 Power: 2 AAA alkaline or lithium batteries