Divevolk SeaLink Underwater Smartphone Data Transmitter

£2,999.00

A tethered surface unit that links your phone underwater to the internet, so you can live stream, video call and share data from depth. It comes with a 30m smart-lock cable, a handheld phone terminal and a protective suitcase.

Region Version:

A tethered surface unit that links your phone underwater to the internet, so you can live stream, video call and share data from depth. It comes with a 30m smart-lock cable, a handheld phone terminal and a protective suitcase.

Divevolk Underwater Wireless Microphone Transmitter for Full Face Masks Divevolk Underwater Wireless Microphone Transmitter for Full Face Masks Divevolk Underwater Wireless Microphone Transmitter for Full Face Masks
Full face mask:
Divevolk Coil Lanyard

Product Overview

The SeaLink connects a phone in its underwater terminal to a floating surface unit by a 30m cable, giving you a Wi-Fi link to the surface.

Use it for live streaming dives, underwater video calls, survey and conservation work, or engineering communication.

Key Features

  • Live streaming and video calls from underwater.

  • 30m cable with a smart-lock retractable wheel, so solo divers can manage the line.

  • Handheld terminal with full touchscreen access to all phone apps.

  • Threaded grip for lights, lenses, filters and float arms.

  • 60-hour battery life.

Technical Specifications

  • Wi-Fi output: 2.4 GHz (2412 to 2484 MHz).

  • Cable: 30m, withstands 5kg pull.

  • Battery life: 60 hours.

  • Operating temperature: -10°C to 50°C.

  • Total weight: 9.5kg.

  • Suitcase: 590 x 390 x 160mm.

  • Buoyancy: surface unit +3750g (sea), terminal -360g (sea).

What’s Included

  • Central processing unit (surface unit).

  • Underwater communication operation terminal.

  • 4 x 21700 batteries and a battery charger.

  • Waterproof test block.

  • 2 x mobile phone adapter blocks.

  • Protective case.

  • Water surface safety beacon kit.

  • Spare parts and manual.

  • Draining mesh bag.

  • Protection suitcase.

Compatibility & Options

Choose the version for the region where you will use it: European, American, Australian or Japan.

Pair it with the Divevolk wireless microphone transmitter and an Ocean Reef full face mask for voice.

Need Some Advice?

Contact us if you'd like to talk through a SeaLink set-up for your diving or project. The Abyss Scuba School team can help you find the best fit for your diving.