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Aqualung i300C

Aqualung i300C

  • Aqualung i300C
  • Aqualung i300C
  • Aqualung i300C
  • Aqualung i300C

Aqualung i300C

Product description Aqualung i300C

Interface USB not Included

The i300C’s uncomplicated, intuitive, and rugged design lets you focus on your dive, not your gear. With an easy-to-use interface, flexible operating modes, built-in backlight and water-activated on switch, the i300C gets you in the water and descending to your next adventure in no time. This durable, versatile and affordable dive computer is great for new divers as well as dive schools and centers. Now with Bluetooth connectivity, you can use the DiverLog app to share dive log information and connect with dive buddies on most mobile devices. Users will appreciate the data retention feature that saves past settings and calculations between battery changes.


- Bluetooth connectivity. Now equipped with Bluetooth technology that offers the user a simple and quick wireless exchange of dive log information with the DiverLog app and fast connections with their buddies on social media
- 4 operating modes. Air, Nitrox, Gauge (with run timer) and Free Dive (tracks calculations to allow switching between DIVE and Free)
- User-changeable battery and data retention. Maintains settings and calculations between battery changes
- 3 Gas computer. Able to switch up to three gases underwater
- Backlighting. For easy reading in low light

Other Main Features:
- Audible alarms and additional high-visibility LED warning light for increased safety
- User-updatable software gives access to the latest features and upgrades (must purchase optional download cable)
- Pre-Dive planning feature allows a preview of your next dive
- Water activation feature, to give a no-worries start to the dive
- Single button press access to last dive display (max depth and bottom time)
- History Mode includes total number of dives, max depth, total dive hours and lowest temperature
- 3 Nitrox mixes to 100% O2
- Optional deep stop with countdown timer
- Salt or fresh water dive selection
- Automatic altitude adjustment ensures an accurate profile

Included in the Box:
- Digital Instruction Manual
- Safety Reference Information
- DiverLog Brochure
- Quick Reference Card
- Lens Protector
- Battery Compartment Opening Tool


- Backlight: yes
- Max Depth (Dive and Free Mode): 100m/330 ft
- Max FO2 setting: 21% to 100%
- Multiple Gas: yes
- Max PO2: 1.1 to 1.6
- Audible alarm: yes
- Gauge Mode: yes
- Freedive: yes
- Safety Stop: yes
- book mark: no
- Deep Stop user set: ON/OFF
- Logbook: yes
- History mode: yes
- Reset feature: yes
- Download: yes
- How many button: 2
- Fresh / Salt water select: yes
- Temperature: yes
- Algorithm: Z+
- Conservative factor Adj: yes
- Activation (wet or button): yes
- Mounting option: Wrist / Console
- ALT adjustable: auto adj.
- Ascent rate indicator: yes
- Plan mode: yes
- Calendar: yes
- Batt power indicator: yes
- LCD Display: Segment
- Compass: no
- Shortcut screen: no
- Preview Screen: no
- Air integration: no
- Download cable: Sold Separate
- Bluetooth: Sold Separate
- Data Retention: yes
- Set Audible ON/OFF: yes
- Set Deep Stop On/Off: yes
- Set Depth Alarm: yes
- Set EDT alarm: yes
- set N2BG alarm: yes
- Set DTR alarm: yes
- Set Safety stop Depth/Time: yes
- Safety Stop Timer: yes
- Set WET ON/OFF: yes
- Set Units: yes
- Set Backlight duration: yes
- Set Max PO2 alarm: yes
- User Changeable Battery: yes

Aqualung i300C is the perfect product to reach your dive goals. Complete your order with other related Computers products and enjoy your life like never before. Some of our Electronics and computers products have a special promotion. Find them at scubastore! We provide a wide choice from Aqualung who is renowned in the highest quality materials, they never fail to deliver.

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Features Aqualung i300C

Customer reviews and questions (8)

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(existing customers only)

Great buy


I am a novice diver and needed a computer at a good price. Still learning all functions at moment. Strap is quite long but can be tucked in or trimmed down. Service from scuba Shack great so far arrived very quickly.

A bit too big !


This dive computer is a little on the large size compared with others on the market. Looked great and functioned well but height on wrist is just too much. Strap was way too long, I could have fastened it around my leg !

Aqualung i300C


Nice looking and simple to use dive computer. I havent used it yet but the set up was simple and the features look great

Super price ..


super computer - best in market for the price

I300C because it works with bluetooth what does the interface cable do for me.


The i300c is a great dive computer and the scubastore is the greatest place to buy your diving gear and the best prices I can find!

Best for the price


Best dive computer on the market for the price, whether you are beginning or more - then this is the best product.



Stupid question but if this doesn’t come with usB interface? Does that mean it doesn’t come with a charging cable?

our experts answer

Hello! what is included in the Box is: - Digital Instruction Manual - Safety Reference Information - DiverLog Brochure - Quick Reference Card - Lens Protector - Battery Compartment Opening Tool It is works with Bluetooth connectivity and it do not have rechargeable battery. Thanks for your question!

Best choice for the entry computer dive


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