CE / ISO / RoHS
Shenzhen China
L/C, T/T, Western Union, MoneyGram, paypal
100,000 pcs per month
2-10 working days
standard export package
>1000 times
less than 0.3 dB
PC ≥ 45dB UPC ≥55dB APC ≥65dB
2-10 working days after receive payment
standard export package
T/T , L/C , PAYPAL , WESTEN UNION , MONEY GRAM
CE , ISO , RoHS