








Uniden Atlantis 275 Handheld Two-Way VHF Marine Radio, Floating IPX8 Submersible Waterproof, Large Dual-Color Screen, 6-Watt
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The Uniden Atlantis 275 is a floating, submersible handheld VHF marine radio offering 6 watts of transmit power and broad marine channel coverage. It features the largest LCD in its class with dual-color backlight modes for day and night use, NOAA weather channels and alerts, an emergency strobe light and built-in flashlight. Engineered to IPX8/JIS8 waterproof standards and designed to float, the Atlantis 275 includes an integrated Li‑ion battery pack, AC and DC charging cables, and a charging cradle. Switchable transmit power (1W / 2.5W / 6W) with Power Boost PTT Key, dual/triple watch capability, speaker vibrating power tone to clear water, and full USA/International/Canadian marine channel support make this radio suitable for coastal and offshore use. Package includes radio, charging cradle/station and necessary cables. 3 year warranty.
- The Atlantis 275 comes with 6 Watts of Big-Ocean Power in a compact Submersible Floating Handheld VHF Marine Radio, and even includes an Emergency Strobe Light and built-in Flashlight Feature.
- With the Largest LCD screen in its class 25mm (h) x 40mm (w), and Paper White Backlight display for Day Time and Red Backlight display for Night Time, it’s the radio you won’t leave shore without.
- Built to throw in your pocket or tuck away on deck, its compact size is never far away when you need to stay in touch the most.
- It Floats, meets the toughest Waterproof standards IPX8 / JIS8, and even clears its speaker of water after being submerged. 6 Watt Transmit Power, with User selectable 6W, 2.5W, or 1W Transmit power.
- How can we help Uniden’s Customer Support site is designed to conveniently walk you through product setup and troubleshooting.
- Includes Built-in Lion battery pack, AC & DC charging cables, and charging cradle. 3 Year Warranty and Full 3 year Waterproof Warranty.
- Receives all Marine Radio Channels, including all USA, Canada, and International Marine VHF channels (includes the new 4-digit channels and Canadian “B” channels) and receives all NOAA Weather Channels and Alerts.
Materials & Construction
- Color:Atlantis 275
Product Details
- Batteries:1 AA batteries required. (included)
- Battery Type:Lithium Ion
- Bluetooth:No
- Built-In Gps:No
- Country of Origin:Vietnam
- Item model number:Atlantis 275
- Number of Channels:25
- Other display features:Wireless
- Power - Output (Watts):1/2.5/6w
- Speaker Mic:Yes
- Special features:Waterproof
- Waterproof Rating:Submersible
- Weather Alert:Yes
- Whats in the box:Radio, charging station
Sizing & Dimensions
- Height:2.9 inches
- Length:9.6 inches
- Package Height:3.0000
- Package Length:10.0000
- Package Width:7.0000
- Product Dimensions:9.6"D x 6.6"W x 2.9"H
- Weight:1.5 pounds
- Width:6.6 inches
Technical Specifications
- Frequency Range:156-174 MHz
- Talking Range Maximum:36 Mile
- Tuner Technology:VHF
- Voltage:3.7 Volts
- Water Resistance Level:Waterproof


