Pacific Blue Basic™ Brown Paper Towel, 7-7/8 Inch x 350 Foot, 12 Rolls per Case, 1 Case of 12 Comb Otoscope-Opthal Sets The Male Guard has a Specialty Scales Select Ear:Left Ear 875 mm Legs Closed MSHQ-4833

Pacific Blue Basic™ Brown Paper Towel, 7 7 8 Inch x 350 Foot, 12 Rolls per Case, 1 Case of 12 Comb Otoscope Opthal Sets The Male Guard has a Specialty Scales Select Ear:Left Ear 875 mm Legs Closed MSHQ 4833 The Male Guard has a soft absorbent core that draws fluid into the product Ultrasonic Pocket Doppler * Easy to use * Compact design * Interchangeable waterproof probe (sold separately) * Built in audio recorder * Large backlight LCD display * Accurate FHR detection with high fidelity sound effect * Support waterproof probes for both obstetrical and vascular usage * Auto Average and Manual working modes * Various power supply solutions * Automatic power off to save power * 9V alkaline battery