Wireless Bluetooth Earphone Single Ear Hook ENC HD Calls Low latency LED Display IPX7 Waterproof Business Earbuds With Mic

Features:
Low latency: Bluetooth 5.0 upgraded version tends to low latency, bid farewell to audio delays such as games and dramas, enjoy wireless freedom; Better compatibility and more stable connection signal. 
LED Display: It can check the power of earphone in real time, making the process of using more secure and avoiding low power.
Ear-hanging design: Ergonomics, anti-dropping ear-hanging type, according to the shape of human auricle, the stress points of ears are dispersed, so that the ears are stressed evenly, and the headphones will not fall off during intense exercise. 
Super standby: 26-hour battery life, charging 1.5 hours, can be standby for 260 hours. 
Deep noise reduction: ENC double microphone noise reduction, filter out the ambient noise, let you talk as clear as mobile phone. 
HD surround sound quality: professional sound quality, 13mm high-quality moving coil unit, with large composite diaphragm moving coil, brings lossless HF sound quality. 
IPX7 waterproof and sweat-proof: headphones support IPX7 waterproof splash, sweat splash is not afraid, exercise headphones. 
  
Specifications:
Product Model: K20-2. 
Colors: black. 
Bluetooth version: V5.0. 
Transmission distance: 10m. 
Charging time: 90 minutes. 
Standby time: 260 hours. 
Charging method: USB charging. 
Play/talk time: 26 hours of music/26 hours of talk. 
Weight: 50g. 
Features: waterproof, sweat-proof, youth, sports headphones, long standby, stable connection, and ear hanging prevention. 
  
Package Included:
1 * Headphone. 
1 * Charging Cable. 
1 * Instructions