Keensokz504t2yer-11 Wireless Earbud

[Advanced Noise Cancellation] Equipped with active noise cancellation technology, these bluetooth​ earbuds effectively eliminate up to 90% of ambient noise interference [Ergonomic Comfort] Featuring 3d ergonomic structure with a precise 27-degree uniform force distribution, these earbuds provide an exceptional fit that remains secure and comfortable for hours of continuous wear [Long-lasting Performance] Powered by high-capacity lithium-ion batteries, these earbuds deliver up to 5 hours of continuous use with just 30 minutes of charging [Wireless Connection] Enjoy the freedom of stable bluetooth​ 5.4 connectivity with an impressive 10-meter range [HiFi Sound Quality] Open ear earbuds use 18.2mm dynamic units to provide richer audio details and realistic​ sound quality Spec: Item Type: Earbuds Material: PC, ABS Charging Case​ Battery Type: Lithium Ion Battery (Built in Battery Shipped) Charging Case​ Battery Capacity: 200mAh Earphone Battery Type: Lithium Ion Battery (Built in Battery Shipped) Individual Earphone Capacity: 30mAh Bluetooth​ Version: 5.4 Supported Protocols: Support for A2DP, Support for AVRCP, Support for HFP Transmission Distance: 10m / 32.8ft Speaker Size: F14.2mm Speaker Package List: 2 x Earbuds 1 x Charging Case​ 1 x Charging Cable 1 x Neck Strap 2 x User Manual How To Use: Simply follow the instruction manual for proper usage.