K200 Wireless Bluetooth Headset Music Earphone Single Hanging Ear Earbuds

Description

24 hours talk time in Bluetooth-compatible mode: Built-in 250mAh rechargeable polymer battery. Provides 24 hours talk time/22 hours music time/1440h standby time 5V/0.5a-1A charging. 2-3 hours after fully charged Bluetooth-compatible 4.1 makes data transmission faster, the transmission speed is faster (3MB/s), the signal transmission is more stable. The headset will automatically shut down after 10 minutes of no connection, extending battery life. Ergonomic design, comfortable to wear.