Ocean Reef M105 Digital Surface Communicator

The Ocean Reef M105 Digital Surface units are equipped with an incorporated and easy to read LED battery tester which shows the power status of the battery.

Characteristics of M105 DIGITAL

The M105 Digital is a surface to diver communication unit which allows surface personnel to talk with divers in the water and vice versa. The unit uses a 6V DC lead battery, allowing up to 48 hours of operation, or may be hardwired to a 12V DC source. The system is activated only when the transducer is connected, preventing unwanted loss of battery power. To start communication, the transducer must be lowered into the water; the standard cable length for the transducer is 10m (33 ft). Transmission is activated by pressing the microphone button, which will emit a short beep letting divers know transmission is about to begin. It will return to receive mode when the button is released.

The M105 DIGITAL comes standard with the following items:

•650ft / 200m range

•Headphone connection

•Volume control

•Loudspeaker

•Water resistant case w/ pressure compensation valve

•Battery charger

•Connector and cable for external 12v DC source

•Transducer cable bag

•Available accessories:

-Audio out cable

-Headphones

Divers Direct Guarantee

The Divers Direct Satisfaction Guarantee allows you to shop on our web site or in any of our retail stores with absolute confidence. Products must meet your expectations and if they do not we will refund the purchase price.

How it Works – Returns/Exchanges

Divers Direct will gladly refund the purchase price or exchange any item purchased from us that is defective, the wrong size, color, style, fit, or does not meet your expectations for any reason. (Excludes all shipping charges).

We accept returns and exchanges at any of our retail locations OR via delivery to our fulfillment center regardless of how or where you made your original purchase with us.

Please call 800-DIVE-USA to check availability for all exchanges. All refunds will be made to the original source of payment.  Refund checks will take 15-30 days to process.

1. Please send returns in ORIGINAL and UNUSED condition. Merchandise that is not in new condition or purchased more than 30 days ago may be subject to a restocking fee of 20% of the purchase price or may not be accepted. There is a 20% restocking fee for all returned camera and photo accessories, and all Brownies Explorers.

Bathing suits are items of personal hygiene and it is a Divers Direct policy not to accept returns or exchanges without the original tags still on the suit. Bathing suits may be returned for manufacturer’s defects within 30 days of purchase with the original receipt.

No hassle returns and exchanges, just one more benefit of shopping at Divers Direct.

We encourage the use of insured and verifiable shipping methods for all packages, i.e., U.S.P.S. insured or U.P.S. insured. Please use the form on the back of your invoice for all returns. A return label can be found on the front of your invoice.