H2O Audio Sonar 2 PRO Waterproof Bone Conduction Headphones for Swimming – Open-Ear Underwater IPX8 Waterproof Headphones - MP3 Player with Playlist+ App for Bluetooth Streaming - 10 Hour Battery Life

★★★★★ 4.1 63 reviews

$113.68
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Product details

Management number 212389479 Release Date 2026/04/06 List Price $45.47 Model Number 212389479
Category
  • ADVANCED BONE CONDUCTION TECHNOLOGY - Delivers crystal-clear sound underwater using enhanced bone conduction speakers. Open-ear design provides full situational awareness while swimming with IPX8 waterproof rating up to 12ft depth.
  • BUILT-IN 8GB MP3 PLAYER - Store up to 2,000 songs or 130 hours of music directly on device. Supports iTunes (.m4a) and MP3 formats. Simply drag & drop music from your computer for phone-free swimming sessions.
  • STREAMLINED SWIM-OPTIMIZED DESIGN - 40% smaller and thinner than predecessor. Lightweight profile reduces drag, fits under swim caps, and includes removable goggle clip for secure attachment during laps.
  • INTUITIVE WATERPROOF CONTROLS - Large, raised buttons designed for easy operation with wet hands or while wearing gloves. Simple navigation through playlists and volume control during intense swim workouts.
  • BLUETOOTH 5.3 CONNECTIVITY - Pairs with smartphones, smartwatches, and computers. 30ft range on land, 4" underwater. Perfect for streaming when device is goggle-mounted.
  • LONG-LASTING BATTERY PERFORMANCE - Up to 9 hours Bluetooth playtime or 6 hours in MP3 mode. Quick USB charging included. Extended battery life ensures uninterrupted music through your longest training sessions.
  • PLAYLIST+ RECORDING FEATURE - Double-click to record and store Bluetooth audio directly to headphone memory. Create custom playlists from streaming services and save them for offline playback during workouts.
  • H2O AUDIO PRO APP COMPATIBILITY - Free iOS/Android app for music management, software updates, folder creation, and playlist organization. Easy drag-and-drop interface for seamless music library management.
  • COMPLETE SWIMMING PACKAGE - Includes SONAR 2 PRO headset, protective carrying case, USB charging cable, swim earplugs, and comprehensive user guide. Everything needed for immediate pool or open water use.
  • PROFESSIONAL ATHLETE PERFORMANCE - Engineered for competitive swimmers and triathletes. Fail-safe sound delivery, hassle-free operation, and drag-reducing design built for serious aquatic training and racing.

UPC 850000259539
Color Black
Brand Name H2O Audio
Model Name Sonar 2 PRO
Unit Count 1.0 Count
Manufacturer H2O Audio
Model Number BCH-2-MP8-PRO
BuiltIn Media Protective Case, Solid Blue Earplugs, Sonar 2 PRO Headphones, USB Charging Cable, User Manual
Noise Control None
Earpiece Shape open-ear
Headphone Jack No Jack
Bluetooth Range 30 Feet
Frequency Range 20 Hz - 20,000 Hz
Number of Items 1
Antenna Location Swimming
Audio Driver Type Bone Conduction Driver
Bluetooth Version 5.3
Compatible Devices Cellphones, Smart Speaker, Tablets, Laptops
Enclosure Material Plastic
Additional Features Bone Conduction Technology, Built-in MP3 Player, IPX8 Waterproof Rating, PLAYLIST+ Recording Feature
Battery Charge Time 10 Hours
Wireless Technology Bluetooth
Battery Average Life 9 Hours
Warranty Description Go Beyond Promise - 1 Year Warranty, H2O Audio will only warranty the H2O Audio-branded products (collectively the “H2O Products”) against defects in materials and workmanship under normal use for a period of one (1) year from the date of purchase by the original end user (the “Warranty Period”). In the event that you discover a defect in materials or workmanship relating to the H2O Products, and you deliver to H2O Audio the defective H2O Products prior to the expiration of the Warranty Period, H2O Audio will, at its sole discretion (a) repair the defect in materials or workmanship at no charge to you, or (b) provide you with replacement H2O Products that are substantially similar to the defective H2O Products, or (c) provide a refund of your purchase price for the H2O Products.
Age Range Description Adult
Water Resistance Level Waterproof
Connectivity Technology Bluetooth, MP3 Memory, Wireless
Headphones Ear Placement Open Ear
Specific Uses For Product Swimming
Headphone Folding Features Neckband
Global Trade Identification Number 00850000259539

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4.1 out of 5
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63 ratings | 26 reviews
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