Logosease

LogoseaseEnjoy voice, enjoy communication underwater

Underwater communication device Innovative underwater communication tool
for more fun and more comfortable scuba diving

Logosease will develop diving to advanced level. UW transceiver with use of bone conduction technology, and intergrated voice alert function for divers will bring unique experience in underwater activities based on sight.

CASIO
Underwater Transceiver

Underwater TransceiverUnderwater transceiver function

Realization of voice communication underwater, between divers with Logosease

  • Voice reaches maximum 100m distance * Transmission area would depend on water condition

    Voice reaches maximum 100m distance * Transmission area would depend on water condition

  • Transmission on ultrasound signals

    Transmission on ultrasound signals

  • Just attach to your dive mask you use

    Just attach to your dive mask you use

  • Compact and cableless, adopting  bone conduction microphone and  speaker

    Compact and cableless, adopting bone conduction microphone and speaker

Voice alertVoice alert function

Supporting dives with Voice alert function for bottom time and ascent speed

  • Depth5.0m-10.1m
  • Diving time: 20 minutes
  • Fast ascent/depth1.4m
  • Offers information culculated based on algorithm of dive computer

    Offers information culculated based on algorithm of dive computer

  • Enables to confirm by voice for depth, bottom time and NDL when needed

    Enables to confirm by voice for depth, bottom time and NDL when needed

  • Alert with voice for violation of ascent speed and safety stop count down

    Alert with voice for violation of ascent speed and safety stop count down

  • Setting up the voice alert of depth and bottom time at your preference

    Setting up the voice alert of depth and bottom time at your preference

Check the logConfirmation of dive log

Enable you to confirm entry and exit time, bottom time, depth, water temperature for your dive log

  • Confirming your dive log with the screen of body of Logosease

    Confirming your dive log with the screen of body of Logosease

  • Confirming accumulated number of dives

    Confirming accumulated number of dives

  • Enables you to transfer your dive log and voice data to your laptop

    Enables you to transfer your dive log and voice data to your laptop

Dive managementDive management function

Enables to change the setting according to your dive style and to confirm your dive plans

  • Plan mood can be checked for NDL of your continuous dive by every depth

    Plan mode can be checked for NDL of your continuous dive by every depth

  • Adopted to Nitrox dives by setting oxygen percentage

    Adopted to Nitrox dives by setting oxygen percentage

  • 3 steps of safety factor mood from SF0 to SF2

    3 steps of safety factor mode from SF0 to SF2

Examples

Product feature

LGS-RG007SiZE SPEC

LGS-RG007 SiZE SPEC
Exterior Color Variation Mat Yellow, Mat Black
Size 83.5mm × 45.2mm × 39.5mm
Quantity around 119g
Water presure resistance 55m
Tested temperature 0~40℃
Sound Part Microphone Born conduction microphone
Speaker Magnetic type, born conduction microphone
Communication Part Channels 3ch(Channel A,Channel B,Channel C)
Frequency (Ultrasound) Channel A:32KHz USB
Channel B: 36KHz USB
Channel C: 40KHz LSB
(Range) 4KHz, SSB-AM method
*No laws and regulations for use of ultrasound underwater in country of Japan
*Slight interference could happen between Channel B and Channel C when used at near distance. Content of conversation isn't understandable.
Antena Ceramic piezoelectric element
Maximum Communication Distance 100m Channel A
*Communication distance and clarification of sound could differ due to dive condition (i.e. positional relationship of divers, waves and surge, visibility, and obstacles)
Display Part Organic EL LCD 0.66 inch / 64*48 dot (Japanese indicated)
Power Supply ON (battery amount indicated) Flashing Green: Fully amount / stage 3 of liquid crystal battery mark
Flashing Blue: Amount for several dives / stage 2 of liquid crystal battery mark
Flashing Red: Charging needed / state 1 of liquid crystal battery mark
Transmitting Mode Lightening Pink
Receiving Mode Channel A: Flashing Yellow
Channel B: Flashing Blue
Channel C: Flashing Light Blue
Charging LED Flashing Red
Completion of Charging Light off at completion of charging
Operation
Part
Tapping Tapping ONCE:start of sending Tapping ONCE during transmission: End of transmission(/start of receiving)
Tapping TWICE:Dive information audible guidance
Tapping THREE TIMES: Training Mode
Tapping FIVE TIMES or more: Whistle Mode
Hands Free Allows switching to Receiving mode to Transmitting mode by vocalization.
Off mode at starting.
After 3 seconds with no sound, Transmitting mode will switch off, and Receiving mode begins.
Operational Buttons Each on right and left.
Battery
Switch
ON Battery source ON by detection of water (start of receiving mode) / Press both buttons on right and left simultaneously
OFF No detection of water for 1 minutes, and no operation of the switch, battery mode OFF / Press both buttons on right and left simultaneously
Depth
Sensor
Range of depth measurement 0m to 70m (This is not the product's range of use)
Temperature Sensor Range of temperature measurement -45℃~85℃ (This is not the product's range of use)
Battery Rating Li-ion battery 560mAh
Method of Charging Method of USB charge (Fully charged around2 hours at 500mA charging)
Duration 5 hours (ex: in case of 10% of sending time)
Maintenance Li-ion battery change requires handling by the manufacturer
Function Voice Recorder function Maximum 266minutes of recording time allowable. Sending voice only for recording.
Training Mode For practicing vocalization (Replay after recording for 8 seconds)
Whistle Mode Continuous transmission of signal sound
Voice Alert Function English(depth, bottom time, NDL, water temperature, and other alert sound)
Dive Log Function 500 dives
Planning Function Indicates NDL and each depth (use of repetitive dives available)
Attachment Charging stand ×1, USB cable ×1, Strap ×1、Quick Start Reference Guide ×1

LINE UP

  • Logosease

    LGS-RG007

    Color choice: Mat Yellow, Mat Black
    Attachment: Battery charge stand, strap

    LogoseaseⅡ

    ¥ 97,680 (inc. tax)

  • Land based equipments

    LGS-SS001

    Compact land-based equipment which allows communication between the diver underwater and the buddy on land
    Attachment: Standard antenna (10m)

    陸上機

    ¥ 286,000 (inc. tax) /Unit

    • Please inquire us with your purchase of our product
  • Logosease

    Advanced model

    LGS-RG004

    Advanced model with muti function

    LGS-RG004

    No longer available

  • Logosease

    Basic model

    LGS-RG005BA

    Simple model specialized in communication

    LGS-RG005BA

    No longer available

  • Logosease

    Rescue model

    LGS-RG004 SAR

    Enhanced model with communication function

    LGS-RG004 SAR

    No longer available

  • Logosease

    Receiver

    LGS-RG004 RX

    Exclusive one way model for dive courses and dive guides

    LGS-RG004 RX

    No longer available

  • Logosease fitted hood

    Recommendation

    Please use Logosease hood when attaching the hood on your unit. Good for cold and normal climate.

    Logosease fitted hood

    No longer available

  • Logosease battery charge stand

    Logosease batter charger

    Logosease batter charger

    No longer available

  • Logosease strap

    Logosease strap protected for drop

    Logosease strap protected for drop

    No longer available

  • Logosease

    LGS-RG007

    Color choice: Mat Yellow, Mat Black
    Attachment: Battery charge stand, strap

    LogoseaseⅡ

    ¥ 97,680 (inc. tax)

  • Logosease

    Advanced model

    LGS-RG004

    Advanced model with muti function

    LGS-RG004

    No longer available

  • Logosease

    Basic model

    LGS-RG005BA

    Simple model specialized in communication

    LGS-RG005BA

    No longer available

  • Logosease

    Rescue model

    LGS-RG004 SAR

    Enhanced model with communication function

    LGS-RG004 SAR

    No longer available

  • Logosease

    Receiver

    LGS-RG004 RX

    Exclusive one way model for dive courses and dive guides

    LGS-RG004 RX

    No longer available

  • Logosease

    Rescue model

    LGS-RG004 SAR

    Enhanced model with communication function

    LGS-RG004 SAR

    No longer available

  • Logosease

    Receiver

    LGS-RG004 RX

    Exclusive one way model for dive courses and dive guides

    LGS-RG004 RX

    No longer available

  • Land based equipments

    LGS-SS001

    Compact land-based equipment which allows communication between the diver underwater and the buddy on land
    Attachment: Standard antenna (10m)

    陸上機

    ¥ 286,000 (inc. tax) /Unit

    • Please inquire us with your purchase of our product
  • Logosease fitted hood

    Recommendation

    Please use Logosease hood when attaching the hood on your unit. Good for cold and normal climate.

    Logosease fitted hood

    No longer available

  • Logosease battery charge stand

    Logosease batter charger

    Logosease batter charger

    No longer available

  • Logosease strap

    Logosease strap protected for drop

    Logosease strap protected for drop

    No longer available

  • Logosease

    Advanced model

    LGS-RG004

    Advanced model with muti function

    LGS-RG004

    No longer available

  • Logosease

    Basic model

    LGS-RG005BA

    Simple model specialized in communication

    LGS-RG005BA

    No longer available

  • Logosease

    Rescue model

    LGS-RG004 SAR

    Enhanced model with communication function

    LGS-RG004 SAR

    No longer available

  • Logosease

    Receiver

    LGS-RG004 RX

    Exclusive one way model for dive courses and dive guides

    LGS-RG004 RX

    No longer available