noise cancelling
Environmental Noise Cancellation (ENC)
waterproof standard
IPX-5
battery capacity(mah)
Charging compartment battery:400mAh
headphone form factor
Over ear
battery indicator
Digital Display
wireless delay time
less than 30 ms
place of origin
Guangdong, China
Product name
XUNDD W003 Non In Ear Open Bluetooth Earphones
Color
Black Gold/White Gold/Skin Colors
Endurance
about 48 hours 50% volume
Feature
Al ENC Call Noise Reduction Technology,50hours long battery life,
Bluetooth connection distance
about 10 meters
Charging time
about 2hours
Charging compartment battery
400mAh