	Welcome to Ocean Technology Systems

Sport

OTS offers, Buddy Phone®, a complete line of State-of-the-Art Ultrasonic Transceivers designed for the Sport Diver. These inexpensive underwater communication systems will enhance your diving letting you share the excitement of diving while the action is happening. Buddy Phone® also ensures dive partners can easily relay important messages like tank pressure, time to surface, etc. Buddy Phone® is perfect for the tour guide allowing teaching easy!

Now Buddy Phone® comes in two models: MKII BUD, one channel (standard) or the new 2 channel digital model, MKII-BUDS-D2. The new BUDS has a voice menu, 2 channels, volume control and continuous transmit mode. Our new Guardian Full Face Mask (GFFM) (pictured) is a great choice to be used with a Buddy Phone® transceiver. Many divers have taken advantage of the many color options the GFFM has to offer to color coordinate their diving system. For more information, please use the links below:

**Buddy Phone® Sport Underwater Communications Links:**
Product	Mic.	Mask	Operation	Mask Incl.	Go Page
RX-100 Buddy Phone	N/A	N/A	Receive Only	No	GO
MKII Buddy Phone D2	Hot Mic.	GFFM	Transceiver	No	GO
MKII-BUD Buddy Phone	Hot Mic.	AGA	Transceiver	No	GO
MKII-BUD/S Buddy Phone	Hot Mic.	AGA	Transceiver	Yes	GO
SCU-BUD Buddy Phone	Hot Mic	Scuba Pro	Transceiver	No	GO
MTS-BUD Buddy Phone	Super Mic.	OTS	Transceiver	No	GO
SP-100D Buddy Phone	Hand Mic.	Surface Station	Transceiver "Digital"	n/a	GO

**Diving at Stuart Cove's - Nassua Bahamas**