Specification AgeRangeDescription : Adult AudioDriverType : bone_conduction_driver BatteriesIncluded : 1 BatteriesRequired : 1 BluetoothRange : 49 feet BluetoothVersion : 5.3 Brand : Ion BulletPoint1 : CVC Technology: The wireless earbuds feature the latest version of CVC8.0 (Clear Voice Capture) call noise reduction technology. This advanced technology suppresses various types of reverberation noise, creating a quiet environment for clear calls BulletPoint2 : HiFi Sound Quality: The in-ear earbuds deliver Hi-Fi sound with crystal-clear treble and deep bass. The 4-microphone design enhances voice clarity during calls, providing an immersive audio experience BulletPoint3 : Bluetooth 5.3: With the latest Bluetooth 5.3 version, the ear buds offer ultra-low latency and stronger anti-interference. This ensures a seamless and uninterrupted audio experience, even in complex environments with many people BulletPoint4 : Long Play Time and Dual LED Power Display: With up to 8 hours of playtime on a single charge, the earbuds provide extended listening enjoyment. The included charging case extends the playtime to a total of 40 hours. The dual LED power display on the charging case shows the charging level, keeping you informed about the power BulletPoint5 : Smart Touch Control: The earbuds feature intuitive touch controls, allowing you to easily control music playback, adjust volume, answer calls, and activate voice assistants with a simple touch BulletPoint6 : Lightweight and Comfortable: Designed for comfort, the earbuds are lightweight (single earbud only 12oz) and ergonomically shaped to fit both large and small ear shapes. The package includes spare eartips in SML different sizes for a customized and comfortable fit BulletPoint7 : IPX5 Waterproof and Sweatproof: The earbuds are IPX5 rated, making them resistant to water and sweat. This makes them ideal for sports and workouts, ensuring they stay protected even during activities BulletPoint8 : Wide Compatibility: The inear earbuds are compatible with a wide range of devices, including smartphones, tablets, laptops, computers, TVs, and more BulletPoint9 : Package Included: YK51 In-ear Wireless Earbuds, Charging Case, USB-C Charging Cable, User Manual, Ear tips (Small, Medium, Large). International safety certification: CE, FCC, RoHS. Authorized goods, one year warranty Collection : A Day in the Country Color : White CompatibleDevices : Cellphones CompatibleDevices1 : Cellphones CompatibleDevices2 : Television CompatibleDevices3 : Gaming Consoles CompatibleDevices4 : Laptops CompatibleDevices5 : Tablets ConnectivityTechnology : Wireless ControlMethod : touch ControlMethod1 : touch ControlMethod2 : voice ControlType : Media Control CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier : 4895211612717 ExternallyAssignedProductIdentifier1 : 726852452520 ExternallyAssignedProductIdentifier2 : 0726852452520 ExternallyAssignedProductIdentifier3 : 00674326336343 FinishType : Painted Hazmat : 9 Hazmat1 : LITHIUM ION BATTERIES PACKED WITH EQUIPMENT Hazmat10 : CN_SmallLithiumIonBatteryWithEquipment Hazmat11 : DE_SmallLithiumIonBatteryWithEquipment Hazmat12 : EG_SmallLithiumIonBatteryWithEquipment Hazmat13 : ES_SmallLithiumIonBatteryWithEquipment Hazmat14 : FR_SmallLithiumIonBatteryWithEquipment Hazmat15 : GB_SmallLithiumIonBatteryWithEquipment Hazmat16 : IN_SmallLithiumIonBatteryWithEquipment Hazmat17 : IT_SmallLithiumIonBatteryWithEquipment Hazmat18 : JP_SmallLithiumIonBatteryWithEquipment Hazmat19 : MX_SmallLithiumIonBatteryWithEquipment Hazmat2 : UN3481 Hazmat20 : NL_SmallLithiumIonBatteryWithEquipment Hazmat21 : PL_SmallLithiumIonBatteryWithEquipment Hazmat22 : SA_SmallLithiumIonBatteryWithEquipment Hazmat23 : SE_SmallLithiumIonBatteryWithEquipment Hazmat24 : SG_SmallLithiumIonBatteryWithEquipment Hazmat25 : TR_SmallLithiumIonBatteryWithEquipment Hazmat26 : US_SmallLithiumIonBatteryWithEquipment Hazmat27 : 9 Hazmat3 : II Hazmat4 : 9 Hazmat5 : AE_SmallLithiumIonBatteryWithEquipment Hazmat6 : AU_SmallLithiumIonBatteryWithEquipment Hazmat7 : BE_SmallLithiumIonBatteryWithEquipment Hazmat8 : BR_SmallLithiumIonBatteryWithEquipment Hazmat9 : CA_SmallLithiumIonBatteryWithEquipment HeadphonesEarPlacement : in_ear HeadphonesFormFactor : True Wireless HeadphonesJack : Wireless Impedance : 32 ohm IncludedComponents : Wireless Charging Case IncludedComponents1 : Cable IncludedComponents2 : User Manual IncludedComponents3 : Protective Case ItemForm : Pair ItemName : Ion Wireless Earbuds Bluetooth 5.3 Headphones, CVC8.0 Noise Reduction Earphones with Mic, Touch Control HiFi Stereo 40H Playtime Ear buds, LED Charging Case for iPhone Android Phone (White) ItemPackageDimensions_Height : 1.5 inches ItemPackageDimensions_Length : 5.9 inches ItemPackageDimensions_Width : 3.3 inches ItemPackageQuantity : 1 ItemShape : Novelty ItemTypeKeyword : in-the-ear-headphones Manufacturer : Union Computer Supplies Ltd Material : Plastic ModelName : YK51 ModelNumber : IONTWSYK51WT NoiseControl : sound_isolation NumberOfItems : 5 NumberOfPieces : 1 PackageLevel : unit PartNumber : vhjbk Pattern : Solid ProductDescription : -The latest Bluetooth 5.3 version - Using the latest version of CVC8.0 (Clear Voice Capture) call noise reduction technology, the call is clearer! The principle of CVC is to suppress various types of reverberation noise through the built-in noise cancellation software and microphone of the headset. With this technology, the surrounding environmental noise can be attenuated, and the other party will be able to hear a clearer voice. CVC technology is a noise reduction technology used in call software, which can check the reception and transmission of voice in the listener's ear, and its purpose is to capture clear voice. When making a call, CVC will create a quiet environment for clear calls. The two-way transmission microphone noise reduction software separates our speaking voice from the ambient sound, preventing external sounds of about 30 decibels from interfering with the call. CVC technology can filter all ambient sounds and echoes to enhance our clearer experience when speaking and listening. It is the most advanced call noise reduction technology in Bluetooth headsets. No matter where you are in any noisy place, such as karaoke, bar, restaurant, public transportation, such as: subway, bus, etc., the listener can clearly receive the high-quality sound content you want to convey! -HiFi Sound Quality -HD call, 4 microphones, no delay when playing phone -Bluetooth transmission distance: 10-15 meters, no hindrance -Talk time: 4-5 hours -Music playback: 6-8 hours -Power: Bluetooth headset: 35mAh, charging case: 300mAh -Charging time: Bluetooth headset 1 hour, charging box 1.5 hours -Equipped with earphones and charging box power display, always rest assured battery life -Automatic switch on and off, left and right ear pairing, memory connection to mobile phone Bluetooth mode in seconds -IPX5 waterproof and sweatproof, more suitable for sports -Full touch operation, easy to use -Support calling, Google/Siri assistant -Small and lightweight, comfortable for both large and small ear shapes (with spare earmuffs for large and small sizes) -Comes with Type C charging cable Charging compartment interface: input Type C, output USB A Comfortable fit in the ear Appearance: semi-in-ear true wireless Bluetooth headset Each box includes: Bluetooth headset x2 (1 pair) + Type C charging cable x1 + manual x1 Ear gel: (small, medium (with earphones), large) International safety certification: CE, FCC, RoHS Color Options: Black/White Authorized goods, one year warranty ProductSiteLaunchDate : 2023-01-05T03:10:15.253Z RecommendedUsesForProduct : Calling RecommendedUsesForProduct1 : Cycling RecommendedUsesForProduct2 : Running RecommendedUsesForProduct3 : Indoor RecommendedUsesForProduct4 : Gaming RecommendedUsesForProduct5 : Exercising RegulatoryComplianceCertification : ZHT-230804009C Size : Small SpecificUsesForProduct : music Style : Modern SubjectCharacter : Bird SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 TargetGender : unisex TargetRegion : North America UnitCount : 1 VersionForCountry : CN WarrantyDescription : 1 year manufacturer WaterResistanceLevel : waterproof WirelessCommunicationTechnology : Bluetooth