Product Name: Wholesale Waterproof Wireless Earphone G02 Stereo Sound Fast Pairing Bluetooth Earbuds Model NO.: G02 Distance version: Class A Color: Black Characteristics: Support Music Function: Bluetooth, Multimedia, USB Soundtrack: Dual Track Bluetooth Version: 5.0 Usage: Mobile Phone, Call Center, MP3 & MP4, Game Player Style: In-ear Origin: China Product Description Wholesale Waterproof Wireless Earphone G02 Stereo Sound Fast Pairing Bluetooth EarbudsSpecifications:Model:G02Type:TWS in-ear earbudsChipset:Airoha 1532Bluetooth version:V5.0Sensitivity:120±5dBPower input:DC 5VBattery of earbuds:55mAhBattery of charging case:3300mAhFrenquency Response:20-20000HzCharging time:about 60 minutesPlay time:3.5-4.5 hoursCall duration:3.5-4.5 hoursStandby time:150 hourProfile Suport:HSP/HFP/A2DP/AVRCPWhy Choose Us We have our own factory,our products are so welcome in sale for excellent quality, beautifully packaged as well as reasonable price Different shipping choices as your request: register airmail, DHL, UPS, FedEx, TNT, AREX and EMS.All goods will be checked and tested one by one.How to order Please send your order directly by WhatsApp/WeChat, and confim your requirements on models, quantities, colors.We will reply you with profoma invoice according to your order request .Kindly check the PI, your goods will be deliveried in 1-3 days once your payment finished.After Sale Service Warranty policy: 12 months since shipment.We will send you the replacement or make arefund if there are quality problems with our proudcts.evaluate the custom risk and choose safest shipping company.Following the shipping track until the goods arrive.Payment PayPal, T/T ,Western Union, Bank Transfer and Cash.Guangzhou Nayin Technology Co., Ltd