Underwater Communications BASIC PRICE ADVANCED PRICE Underwater Communication System - OTS MK7 Buddy Line $250 $200 with rental of u/w housing Lectrosonic Waterproof Wireless Lav Mic Kit $125 Recall Hydrophone - Underwater PA system $175   888-ASL-LENS © 2012 Air Sea Land Productions Inc. All Rights Reserved Prices, availability, equipment and specs are subject to change without notice. Please contact an ASL rep for further information and details.