Product Name: Tws Wireless Earphone S11 Bluetooth 5.0 Earphones Touch Control Earbuds 9d Stereo Music Headset (with 3500mAh Power Bank charging case) Model NO.: S11-TWS Distance version: Class A Specifications: HSP Color: Black, White Characteristics: Support Music Function: Bluetooth Soundtrack: Dual Track Bluetooth Version: V5.0 Usage: Mobile Phone, Call Center, MP3 & MP4, Computer, Game Player, Aviation, DJ Style: In-ear Use: Portable Media Player, Mobile Phone, Computer,Ect Active Noise-Cance: Yes Bluetooth Range: 10meters Feature: Bluetooth, Waterproof, Noise Cancelling, Micropho Bluetooth Standard: V5.0 Charging Time: about 1 Hour Charging Case Battery: 3500 mAh Earbuds Battery: 60 mAh*2 Model Number: S11-Tws Trademark: OEM/ODM Transport Package: OPP Specification: 2.402GHz-2.480GHz Origin: China Product Description Product DescriptionWhy us?SGS Assessed Manufacturer Provide you OEM/ODM customize products/package, door to door shipping one stop solutionCompany Information1. Welcome to inquiry, welcome to visit our factory.2. Completed quality control system & rich production ability with CE, RoHS, FCC certificates.3. Excellent after-sales service.4. Our factory GOFUTUREhave over10 years OEM/ODM experience,R&D,production one stop solutionFAQQ:Are youFactory?A:Yes, we are factory, welcome to visit our factoryQ:Howtogetsamplesfromus?A: Samplescouldbefreeorcharged,itdepends,samplefeewillbereturnedifmass order/confirm/iedQ:Howtopayfororder?A: youcanpaybyL/C,TT,Paypal,Escrow,Western Union orCashQ:Whatisthedelierytimefororder?A:sample delivery time is1~3days,7-15days for mass production,itdepends on models qtyQ:Doyouacceptmyowndesignandlogoprinting?A:Yes,wecanprovidefree custom logo printing,anycustomize designiswelcome AlsocanmakeyourpackingdesignwithPVC,Paperbox, blister box, blister cardAdvantage1.OEM/ODMservice provide2. High quality:All our products must be strictly tested before delivery3.Fashion and convenient:It easy to carry,you can use anytime and anywhere4.Low Price:We are professional manufacturer, provide you low price, assure quality and delivery time5.Warranty:1 year