Q1. Can we get a sample of Bluetooths Microphone? A. Yes, we can offer 1-3pcs sample if you would like to pay the delivery cost. Q2. Can we customize the packaging & logo on Bluetooths Microphone? A. Yes, we can make the customized OEM packaging & logo. Q3. What is the delivery time and shipping methods? A. It depends on your order quantity and shipping ways. The delivery time is usually within 3-7 working days. We usually shipping by express such as UPS, TNT, DHL, FedEx,etc. Q4. What is payment method? A. T/T, WesternUnion, Paypal, Moneygram,etc.