version 5.0 waterproof and noise adjustable mobile phone universal bluetooth headset

Description

features: battery digital display + breathing light + touch + mobile phone stand bluetooth version: 5.0+edr bluetooth protocol: apd, avrcp, hsp, hfp effective distance: 10m (barrier- noise reduction version: cvc8.0 microphone: yes (bilateral call) pairing: pick up automatic matching sensitivity: 120±5db waterproof rating: ipx7 battery capacity: 50 mah headset; charging cabin: 1200 mah actual capacity headset usage time: 4-6 hours (depending on the volume) charging time: 1 hour