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NANK Runner4 Swimming Headphones, IP68 Bone Conduction Headphones & 16GB MP3 Player Bluetooth 5.4 Wireless Open Ear Bone Conduction Underwater Sport Earbuds for Swimming Running Cycling Fitness
- Comfort & Safety DesignNANK runner4 bone conduction headphones feature a premium titanium frame and skin-friendly silicone back bridge that makes it easy to wear all day long. Bone conduction Mode is kinder to the ear canal, it also allows you to monitor ambient sound for a safer workout. This open-ear bone headphones is a great Partner for runners, cyclists, sports and fitness enthusiasts
- MP3 Mode & Bluetooth 5.4Swimming headphones underwater with 16GB of space can store 2000 songs, even without carrying a phone, sports fan can effortlessly enjoy music during workouts. Wireless bone conduction headphones with the latest Bluetooth 5.4 technology, more stable connection and lower latency in data transmissionThe headphones come with three songs
- IP68 Waterproof RatingThe waterproof swimming earbuds adopts nano-waterproof coating technology and ultrasonic welding design, which can effectively prevent sweat and rain from penetrating. The MP3 mode of this swimming headphones under
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1Application Context2Wearing Guide3How to Use It How to Switch to English Mode?
When the headphones is powered on, click the volume "+" and "-" buttons at the same time.
Why Do You Need to Use MP3 Mode of Bone Conduction Headphones When Swimming?
Because bluetooth signals cannot be transmitted under water, MP3 mode allows you to enjoy music while swimming.
How to Manage the MP3 Files in the Headphones?
Connect the original charging cable to computer and headphone. The headphone will be a USB stick, then you can copy the songs from the computer to the USB stick to complete the song download. (Music format: MP3/M4A/WAV/APE/FLAC)
Does Using a Swim Cap and Goggles Hinder the Wearing Of Headphones?
No, the headphones are fully compatible with most swim caps and goggles.
What Devices is the Runner4 Compatible With?
Runner4 supports most bluetooth electronic devices, such as iPhone and Android devices, as well as PC/MAC with Bluetooth function.
How to Switch to English Mode?
Why Do You Need to Use MP3 Mode of Bone Conduction Headphones When Swimming?
How to Manage the MP3 Files in the Headphones?
Does Using a Swim Cap and Goggles Hinder the Wearing Of Headphones?
What Devices is the Runner4 Compatible With?
When the headphones is powered on, click the volume "+" and "-" buttons at the same time.
Why Do You Need to Use MP3 Mode of Bone Conduction Headphones When Swimming?
Because bluetooth signals cannot be transmitted under water, MP3 mode allows you to enjoy music while swimming.
How to Manage the MP3 Files in the Headphones?
Connect the original charging cable to computer and headphone. The headphone will be a USB stick, then you can copy the songs from the computer to the USB stick to complete the song download. (Music format: MP3/M4A/WAV/APE/FLAC)
Does Using a Swim Cap and Goggles Hinder the Wearing Of Headphones?
No, the headphones are fully compatible with most swim caps and goggles.
What Devices is the Runner4 Compatible With?
Runner4 supports most bluetooth electronic devices, such as iPhone and Android devices, as well as PC/MAC with Bluetooth function.
How to Switch to English Mode?
Why Do You Need to Use MP3 Mode of Bone Conduction Headphones When Swimming?
How to Manage the MP3 Files in the Headphones?
Does Using a Swim Cap and Goggles Hinder the Wearing Of Headphones?
What Devices is the Runner4 Compatible With?
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by POLING Return Policy
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