Underwater Waterproof Headphones Professional IP68 Waterproof Bluetooth 5.0 Swimming Headphones for

Feature: 1. IP68 GRADE DEEP WATERPROOF: The headphones are made with multiple waterproofing processes to achieve professional grade waterproof performance, you can wear it to most underwater scenarios with reckless abandon. 2. OPEN EAR DESIGN: Swimming headphones with open binaural design, able to stay alert to the surrounding environment, safer, healthier and more hygienic, the sound is transmitted through the conduction, reducing eardrum damage. 3. ERGONOMIC DESIGN: Underwater waterproof headsets are comfortable and solid to wear, according to the ergonomic design for sports, suitable for any ear, and not easy to fall off even in intense sports. 4. MULTIPLE SCENARIO USE: Underwater waterproof headphones are waterproof, dustproof and drop proof, suitable for cycling, running, hiking, swimming, SPA spa, surfing, snorkeling, fitness, skiing and so on. 5. 16G MEMORY, SIMPLE OPERATION: underwater waterproof headphones have 16G memory, support mainstream formats, different folder collection. Support sequential playback, random playback. Multifunction button design, fast and convenient, one button operation. Specification: Item Type: Underwater Waterproof Headphones Material: ABS Weight: Approx. 93g/3.3oz Battery (With Built In Battery Delivery): Lithium Ion Battery 250mah Applicable: Pool, Surfing, Diving, Synchronized Paddling Waterproof Performance: IP68 Memory: 16GB Frequency Range: 20Hz-20kHz Bluetooth Protocol: 5.0 Usage: Headset Whether Single Binaural: Bilateral Stereo Connection Distance: Without Barrier Approx. 10-15m/32.8-49.2ft Working Band: ISM Band(2.402-2.480GHZ) Compatible Sound: MP3 WAV FLAC APE. Package List: 1 x Earphones 1 x Charging Cable 1 x Accessories 1 x User Manual