Naxoaeo Waterproof Swimming Earbuds -Wireless Bluetooth 5.0 Headphones Built-in Mic Sweatproof Stable Fit in Ear Headsets with Wireless Charging Case Special for Swimming Bathing Driving

Wireless Bluetooth 5.0 Headphone In-Ear Earbud Headset Sport Earphone
Features:
neckband Bluetooth 5.0 headset, stereo subwoofer wireless neckband sports headset.
Optimal , skin-friendly, several times liquid used for hanging neck body, with metal anodized, highlighting the quality and sense of design.
Go from complicated to , and automatically pair with your phone when you turn it on.
Long battery life, uninterrupted power all day long. 200 songs are played continuously, 100mah battery capacity, 300h standby time.
Ergonomically designed earphones are comfortable to wear for a long time. You can’t get of it, the music doesn’t stop, so you don’t have to worry about the earphones falling off.
Bluetooth 5.0 chip, low power consumption, no Longer battery life, signal and faster transmission.
Specification
Material: metal + liquid
Colour: Black
Transmission distance: 10 meters
Channel: stereo
Usage: neck hanging type
Bluetooth protocol: 5.0
Playing time: 10 hours
Talk time: 14 hours
Standby time: about 300 hours
Charging time: about 1.5 hours
Speaker sensitivity: 98dB
Frequency response range: 20-20kHz
quantity: 1
Package includes: 1 x headphone
1 x charging cable