Product number：KSC-833
Product name：Lingchuan Series Magnetic Neck Hanging Sports Wireless Headphones
Battery capacity：90mA (with protection board)
Shell material:Imitation silicone
Speaker specification：10mm
Sensitivity：98±3DB
Size：190*125*15
Weight：27.6G
Transmission distance：12m
Color： Black, Dark green
KAKU
