Includes OTS Spectrum Full Face Mask (Any Color Combination) & Buddy Phone? Communications (OTS-BUD-D2) Spectrum Full-Face Mask The Spectrum Full Face Mask provides a simple method to adapt your own regulator to the mask by eliminating the bite down mouthpiece (US Only) and tying your own reg in with the rest of the FFM. This allows for some of the best features of our other Full Face Mask: no jaw fatigue, no dry mouth, double seal for a better fit, five point head harness and clear communications. With the Spectrum Full Face Mask, Ocean Technology Systems created the best Full-Face Mask on the market. It allows divers to use their own regulators and eliminates the heavy cost associated with standard FFMs without sacrificing luxury. OTS Spectrum Full-Face Mask is tested to a maximum diving depth of 50m according to EN 250:2014** OTS Spectrum Full-Face Mask is designed for water temperatures below 10?C and is suitable for cold-water diving applications. Ultimately, cold water performance is dictated by 2nd stage regulator being used. OTS Spectrum Full-Face Mask is tested for diving applications with breathing air according to EN12021. OTS Spectrum Full-Face Mask has been tested according to the European standard EN 250:2014** **EN250:2014 refers to the 2014 European Standard for Respiratory equipment Open Circuit Self-Contained Air Diving Apparatus.**Please note the Spectrum is officially CE certified. Product Specs: Description / MaterialSpectrum Skirt – SiliconeUpper / Lower Visor Clamps – Black PPSVisor – Tempered Glass / IridiumStrap, Mask – Epdm / Natural Rubber BlendBuckles / Buckles Locks – Glass Filled ZytelInner Frame – Glass Filled Zytel Buddy Phone Through-Water Transceivers (1/2 Watt Output Power) The Buddy Phone D2 is a digital, micro-miniature, ultrasonic transceiver allowing communication between two or more scuba divers and / or surface stations. (Sold Separately, Does Not Include FFM) Specifications Nominal Range 50 to 500 meters depending on sea conditions & noise levels. Transmission Type Ultrasound using upper single sideband (USB) Transmit Output Power 0.5 watts PEP Standard Frequency (PEP) Recall & tone: Freq. A (Channel 1): 32.768 kHz USBFreq. B (Channel 4): 31.250 kHz Audio Bandwidth 300 to 3,000 Hz Automatic Gain Control Greater than 80 dB Earphone Ceramic Microphone High Quality Microphone Transducer Ceramic cylinder Battery Type: Alkaline 9V. Batteries not included Maximum Operating Depth 130 feet in sea water (fsw) Weight in Air 8.1 oz
