Description
● Bluetooth functions
● Enjoy music and make calls while sports
● OEM available
● Operating mode : Bluetooth
● Blue Tooth:3.0 EDR
● Dimension: W18*H 7cm
● Material : 80%Cotton+12%SPANDEX+8%Nylon
● Audio output :100mW
● Signal Noise Ratio(SNR):86db
● Frequency Response:100Hz~20KHz
● Wireless operation Range:10 m
● Rechargeable Lithium Battery:130mAH, 3.7V
● Micro USB Charge,5V/0.5A
● Continuous Working time:4-6 hours
● Speaker Sensitivity :110dB
● Speaker Impedance: 32ohm
● Colors : Red , black,grey