Specification AgeRangeDescription : Adult Brand : erjigo BulletPoint1 : 【BLUETOOTH HEADPHONES SOUND ALL BAD? NO.】 The new release KZ AZ20 Bluetooth earbuds adapter will bring you a wonderful sound. In the audio field, the higher the sampling frequency, the more dense the information collected, the more information of the sound, the more real and natural the restoration; The higher the bit rate (bit rate), the more data is transmitted per second and the clearer the sound. The QCC5171's 24bit 384KHZ is already the top of the wireless audio field. BulletPoint2 : 【APTX LOSSLESS SOUND AND CLEAR CALL】, Qualcomm aptX Adaptive technology can transmit 24-bit 48kHz and 24-bit 96kHz HD audio through Bluetooth wireless connection. The QCC5171 also supports aptX lossless, which provides CD-quality 16bit 44.1kHz lossless audio. With 32kHz sampling frequency audio, smooth frequency response sound up to 16kHz will be provided. This will bring high-quality voice for calls to Bluetooth headsets or earbuds. BulletPoint3 : 【0 SENSE DELAY AND LOW POWER CONSUMPTION】 , aptx adaptive's low delay transmission can bring audio delay as low as 68ms game mode. Advanced modulation and coding technologies help improve end-to-end Bluetooth's fast connection, range, stability, and anti-jamming capabilities. Coupled with the advanced manufacturing process of QCC5171, listening to music power consumption can be as low as 4mAh, greatly improving the battery life. BulletPoint4 : 【THREE PERFORMANCE MODE SETTINGS】There are 3 performance modes game /Balanced Music/Heavy bass for KZ AZ20 wirless earbuds adapter. Heavy bass mode, better sound quality and shock, with strong explosive power. In balanced music mode. The sound field is open and transparent, the three-frequency performance is delicate and balanced..In game rage mode, 0 sense delay, timely summon. BulletPoint5 : 【LONG DURATION AND ERGONOMIC DESIGN】Extremely sophisticated ergonomic design.Skin-friendly silicone preformed earhang, designed based on years of research on the human auricle. Light and comfortable long wear no sense of pressure, close to the ear is not easy to fall. The KZ AZ20 bluetooth headphones adapter hook can be used for about 6 hours alone and up to 54 hours with the battery compartment, Happy anytime, anywhere. Color : Pink CompatibleDevices : Headphone ControlType : Media Control FinishType : Natural 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 ItemName : erjigo KZ AZ20 TWS Bluetooth 5.3 Adapter Earhook,KZ Q5171 True Wireless TWS plug 54Hours for 0.78/0.75 HIFI Sport Earbuds Headphones ItemPackageDimensions_Height : 1.38 inches ItemPackageDimensions_Length : 5.51 inches ItemPackageDimensions_Width : 3.94 inches ItemPackageQuantity : 1 ItemTypeKeyword : in-the-ear-headphones Manufacturer : Shenzhen Yuanze Electronic Co., Ltd ModelNumber : New-UooF-13-Pink NumberOfBoxes : 1 NumberOfItems : 1 PackageLevel : unit PartNumber : New-UooF-13-Pink ProductDescription : Product Information< br > Product model: KZ AZ20 Bluetooth Adapter< br > Compatile headphones: KZ DFI/AS16PRO/ZSX/EDXS/ZSNPRO/ZSN PRO X/KRILA /DQS/EDX PRO/ASX/PR1/PR1 PRO/ZS10 PRO/ZEX/ZEX PRO/ZAX/AS24/PR2/ZNA/EDA/ZAS/ST/ZVX/ZS10 PRO X/DQ6S/ZAR/EDX ULTRA/ZSN/DQ6/ESX/ZES and CCA C12/CRA+/CSN/CKX/CXS/CS16/CRA/LYRA/DUO/PLA13/HM20/CA16PRO/CA10/CA24< br > Battery capacity: 800mAh< br > Bluetooth version: 5.3< br > Charging interface: Type-C< br > Bluetooth range: 15 meters< br > Battery life: 6 hours< br > Ear mount battery capacity: 35mAh< br > Charging pod charge the headset: about 9 times< br >< br > Transmission protocol< br > 1.CD Lossless and high resolution audio LEAudio< br > 2.KalimbaTM audio DSPs< br > 3.Dual 240 MHz Qualcomm< br > 4.aptX Adaptive< br > 5.aptX HD Audio< br > 6.aptX< br > 7.SBC8.AAC< br > ProductSiteLaunchDate : 2023-08-03T09:57:08.306Z Style : KZ ZS10 Pro IEM + Kiwi Ears Flex Earbud Tips UnitCount : 1