Earphone Bluetooth TWS hoco EW39 Bright - កាសប្ល៊ូធូស មួយគូ ហូកូ EW39 Bright

1, Bluetooth 5.3; chip: JLAC6973D4 2, Battery capacity: charging compartment 300mAh; Headphones 30mAh 3. Use time: 4 hours; Standby time: 150 hours 4, Size: 68*29*24mm; Total weight: 32g 5, Single mark ENC call noise reduction, LED digital display power 6, Support master-slave switching, summon Siri