DUDAO U4XS Rotatable Business Bluetooth Headphone Can 180 Degree Rotate
DUDAO U4XS Rotatable Business Bluetooth Headphone Can 180 Degree Rotate-U4XS
Type: Business bluetooth headphone Bluetooth solution: Jieli 6976D Bluetooth version: V5.0 Frequescy response: 20HZ~20Khz Speaker type: Φ10mm@32ohm Operation range: ≥10M Use time : 20hrs Charge time: 60mins Battery capacity: 150 mAh Color: gray Materials: ABS Language: Chinese, English Feature: earlap can 180 degree rotate, left or right ear can be fitted