Wireless Smart Earphones Lifetime Free Face To Face Call 164 Language Translate Wireless Bluetooth 5.4 Business Earbuds

Product parameters • Wireless version: w5.4 • Working range: barrier-free l0 meters • Wireless frequency: 2.402-2.480GHz • Charging box capacity: 3.7V,600mAh • Charging input: Dc 5v-300mA • Charging time: about 2.5 hours • Earphone built-in battery: 3.7v, 50mAh*2 • Play music: about 7.5 hours (8096 volume) • Talk time: about 4.5 hours (80% volume) • Number of times the charging case charges the earphones:About 4.5 times • Charge and discharge cycle: >300 times • Charging port: Type-C

Packaging list: headphones *1 pair charging box *1 Type-C charging cable *1 user manual *1 translation App user manual *1

Playback Control: Yes Waterproof: yes