Specification AgeRangeDescription : Adult AudioDriverSize : 10 millimeters AudioDriverType : dynamic_driver BluetoothRange : 10 meters BluetoothVersion : 5.1 Brand : eartif BulletPoint : Water Proof Dust Proof Anti Fall HD CAll Long Battery Life Fast Charging Touch Operation 10M Range Stable Connectivity Secure Fit Design BulletPoint1 : 【HIGH QUALITY MATERIAL】:Anti lost necklace are made of high quality alloy(hypoallergenic & lasting color retention), Will be safe to wear, Design of the necklace can be adjusted wireless Earbuds to a comfortable length. Especially good for people who like to use one earphone. BulletPoint2 : 【PREVENT LOSS】: Unique Necklace holder strap make you look attractive, Can tightly hold your Earphone. Never need don't worry about falling, damaging or losing your beloved Earphone. BulletPoint3 : 【Practicality & Fashionable】: Easy to wear and take off, is crafted to be lightweight for easy all-day wear. When you don't use Earphone, you can wear it as an jewelry on your neck you will feel comfortable whatever you are doing driving ,party, walking or everyday wear. BulletPoint4 : 【Multi-Purpose】:The total length of the anti-lost airpods strap is about 80cm(31 inches),20gram only It hangs over the chest like a pendant necklace. It is suitable to match any style of clothing. BulletPoint5 : 【Customer Satisfaction】: Our Company Is An Enterprise That Pursues Product Quality And Customer Satisfaction. If Any Problems There, Please Reach Out To Us Via Amazon "Contact Seller", We’Ll Get You Taken Care Of With 24 Hours Asap. BulletPoint6 : Firm Connection: The four-leaf elastic cage sleeve 0.78/2PIN plug-in kit is adapted as always o, which has excellent durability and contact performance. On this basis, the OLA is equipped with a new generation of TANCHJIM lengthened 0.78 male pin, which makes it more compact and stable. BulletPoint7 : Lightweight Non-fatiguing Wearing: The aerospace-grade aluminum alloy cover made by precision CNC, equipped with ergonomic in-ear transparent PC cavity, fully fitting most people's ear canal and providing non- fatiguing wearing. BulletPoint8 : Dustproof and Waterproof Filter: The front cavity of OLA is equipped with a SATTI filter imported from Italy, and the nano-coating attached to the surface of the filter features dustproof and waterproof to enhance its durability. ChainType : Cord Color : Silver CompatibleDevices : iPhone, iPad, Samsung Phone, Smart Phones, Tablets, ConnectivityTechnology : Wired ControlMethod : touch ControlType : Siri CpsiaCautionaryStatement : no_warning_applicable Department : womens EarpieceShape : Rounded tips or similar design for in-ear fit ExternallyAssignedProductIdentifier : 7427268797443 ExternallyAssignedProductIdentifier1 : 700987690545 ExternallyAssignedProductIdentifier2 : 0700987690545 GemType : No Gemstone HardwarePlatform : PC Hazmat1 : LITHIUM ION BATTERIES PACKED WITH EQUIPMENT Hazmat10 : DE_SmallLithiumIonBatteryWithEquipment Hazmat11 : EG_SmallLithiumIonBatteryWithEquipment Hazmat12 : ES_SmallLithiumIonBatteryWithEquipment Hazmat13 : FR_SmallLithiumIonBatteryWithEquipment Hazmat14 : GB_SmallLithiumIonBatteryWithEquipment Hazmat15 : IN_SmallLithiumIonBatteryWithEquipment Hazmat16 : IT_SmallLithiumIonBatteryWithEquipment Hazmat17 : JP_SmallLithiumIonBatteryWithEquipment Hazmat18 : MX_SmallLithiumIonBatteryWithEquipment Hazmat19 : NL_SmallLithiumIonBatteryWithEquipment Hazmat2 : UN3481 Hazmat20 : PL_SmallLithiumIonBatteryWithEquipment Hazmat21 : SA_SmallLithiumIonBatteryWithEquipment Hazmat22 : SE_SmallLithiumIonBatteryWithEquipment Hazmat23 : SG_SmallLithiumIonBatteryWithEquipment Hazmat24 : TR_SmallLithiumIonBatteryWithEquipment Hazmat25 : US_SmallLithiumIonBatteryWithEquipment Hazmat26 : ZA_SmallLithiumIonBatteryWithEquipment Hazmat27 : 9 Hazmat3 : II Hazmat4 : AE_SmallLithiumIonBatteryWithEquipment Hazmat5 : AU_SmallLithiumIonBatteryWithEquipment Hazmat6 : BE_SmallLithiumIonBatteryWithEquipment Hazmat7 : BR_SmallLithiumIonBatteryWithEquipment Hazmat8 : CA_SmallLithiumIonBatteryWithEquipment Hazmat9 : CN_SmallLithiumIonBatteryWithEquipment HeadphonesEarPlacement : in_ear HeadphonesFormFactor : In Ear HeadphonesJack : 3.5 mm Jack Impedance : 32 ohm IncludedComponents : Cable IncludedComponents1 : Cable IncludedComponents2 : Eartip IncludedComponents3 : User Manual IncludedComponents4 : Charging Station ItemName : Anti-Lost necklace Wireless Earphone Lanyard Cord for Neck Leash Pearl Chain Necklace Compatible With Airpods 1&2/ Pro /3rd /Pro (Silver) ItemPackageDimensions_Height : 0.4 inches ItemPackageDimensions_Length : 3.5 inches ItemPackageDimensions_Width : 2.7 inches ItemTypeKeyword : in-the-ear-headphones Manufacturer : Tanchjim Material : Metal Material1 : Plastic Material2 : Aluminum MetalType : alloy ModelName : Tanchjim OLA ModelNumber : Tanchjim OLA NoiseControl : sound_isolation NumberOfItems : 1 PartNumber : 25earbud-893 ProductDescription : The shiny necklace not only can protect your airpods ,but also it is stylish decoration necklace.Compatible with Airpods 1/2/Pro/3 Beats Fit Pro Sony earphons or any of brand with small diameter ends. (5mm to 9mm) (Airpods not included in the package) ProductDescription1 : Features: >DMT4 Architecture Dynamic Driver. >Lightweight & Comfortable wearing experience. >Aerospace-grade Aluminum face covers. >Transparent Resin cavity structure. >Dustproof and Waterproof(with Nozzle filter). >Professional tuning for a balanced sound. >Clear detail and imaging. >High-quality 4N silver-plated OFC cable. ProductDescription2 : Technical Specifications: >Driver size: 10mm. >Diaphragm material: Polymer Graphene. >Impedance: 16Ω±10%. >Sensitivity: 126dB/Vrms. >Frequency response range: 7Hz-45kHz. >THD+N: <0.3%. >Connectors: two-pin 0.78mm. >Termination plug: 3.5mm. ProductDescription3 : Presenting you the all-new Tanchjim Ola, a single dynamic driver IEM designed with lightweight and transparent PC cavities. The cavities have aerospace-grade aluminum covers creating an elegant design experience with the Ola. Tanchjim has adopted FEM analysis and FEA finite element analysis algorithms to professionally adjust the sound performance of the pair, get ready to experience a clean and balanced sound with the latest Tanchjim Ola!! ProductSiteLaunchDate : 2022-02-17T06:46:19.305Z RecommendedUsesForProduct1 : Calling RecommendedUsesForProduct2 : Exercising RecommendedUsesForProduct3 : Gaming RecommendedUsesForProduct4 : Snowboarding RecommendedUsesForProduct5 : Skateboarding Sensitivity : 126 decibels Size : one size SpecificUsesForProduct : Movies and Gaming Style : fashion SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 TargetGender : female TargetRegion : North America UnitCount : 1 VersionForCountry : US WarrantyDescription : 1 year warranty(Please consult customer support for specific terms) WaterResistanceLevel : waterproof WirelessCommunicationTechnology : Bluetooth