Staunch Black Solid Boom 150 Truly Wireless In-Ear Headphones

Black solid boom 150 in-ear wireless bluetooth earphones with microphoneFeatures:Wireless earphones high-quality speakers with customized HI-FI sound unit make deep bassUpto 4 Hours of sound per charge and an additional 12 Hours playback with charging caseComes With 300 mAh battery of charging case and earbuds battery 50 mAh with 80 hours of stand by in just 1 hour of chargeBluetooth 5.0 chipset and advanced audio rendering technologyLightweight designProvides faster pairing, the connection more stable and working distance is as far as 10 metersWarranty : 1 YearWarranty provided by the brand/manufacturer