Product Name: 36mm Full Range Waterproof Multimedia Speaker with 3 Watt Model NO.: YD36-14M-4 Brand: Yuesonic Certification: ISO9001 WORD nChannels: 2.1Channel Usage: High Fidelity Radiation Mode: Direct Radiation Type Style: Mini Transducer Principle: Permanent Magnetic Speaker Cone: Paper Cone Transmission Mode: Air-conduction Category: Speaker Size: Dia 36*20.3mm Rated Power: 3W Impedance: 4 Ohm F0: 220Hz Trademark: YUESonIC Transport Package: Carton Specification: 3 w Origin: China HS Code: 85182900 Product Description 36mm full range waterproof multimedia speaker with 3 wattGeneral specsIMP4Ω±15%fO220Hz± 20%SPL78±2dB(1m/1w)MOM POWER3wFREQ RANGE220Hz-20kHzdrawingFrequency responseOur companyPackingFAQQ1: what is the MOQ?YUEDA: 1000 pcs, we also accept small trial orders.Q2: what it the lead time?YUEDA: 2-4 weeks, for regular models, we usually prepare some in stock, so shipment could be made very soon.Q3: Can I have some free samples for evaluation first?YUEDA: Sure. We could offer some free samples.Q4: What payment methods do you accept?YUEDA: T/T, PayPal, western Union, Money gram.Q5: What payment terms do you accept?YUEDA: Generally, payment before shipment at the beginning.Q6: Can you make some revisions to it?YUEDA: Sure, we will, just let us know.Q7: Is it RoHS/REACH compliant?YUEDA: Yes, all our products are RoHS and REACH compliant.