
Packaging, warranties, products, and specifications are subject to change without notice. GF Health Products, Inc. is not responsible for typographical errors. OPTIONAL ACCESSORIES The following accessories for use with the Grafco Ultrasonic Pocket Doppler are available from your GF Health Products, Inc. authorized distributor or Item No. Product Description 4001GF Coupling Gel, case of 12 0.25 liter bottles 4002GF Coupling Gel, 5 liter bottle 14423-2P 2.0 MHz Water-Resistant Probe 14423-4P 4.0