电池容量(毫安)
Charging compartment battery:400mAh
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