REMAX RB-S11 Bone Conduction Bluetooth Headset IPX68 4GB Memory 500 Songs Open-Ear Headphones

Model：RB-S11Bluetooth Version/chipset：V5.4/JL7006F8Supported protocols：HSP / HFP / A2DP /AVRCPImpendance：3.4Ω2Speaker Power：300mW2Charging Time：Approx.2HCalling：Approx.4.5HColor：BLACKCE/FCC/ROHS：YESCAPACITY: 4GBIP68 waterproof and dustproof, really suitable for swimmingLightweight design, weighing approximately 25g, coupled with ear-hook design for stable wearing during exerciseMagnetic charging for faster and convenient chargingCome with colorful lighting effects, safer use at night"WARRANTY INFORMATION / RETURN / REPLACEMENT / REFUNDWrong Item ShippedMissing ItemsBoth side shipping charges will be paid by buyer for any warranty claim.Please keep the original box for warranty claim【No warranty if there is no box】No warranty card neededKindly take a photo of the item and provide the order number to our customer service agent for further details.