vivo Wireless Sport Lite - Biru

Product Color : Black, Blue Product Weight : About 23.9g Battery Capacity : 129mAh Battery Category : Rechargeable lithium battery Charging Port : Type-C Charging Input : 5V⎓260mA Bluetooth Protocol : 5.0 Charging Time : Charge for 10 minutes for 5 hours of listening (play music of AAC codec at 50% volume); Full charge in about 1 hour Standby Time : ≥300 hours Working Hours : Music playback ≥ 18 hours (play music of AAC codec at 50% volume); music playback ≥ 13 hours (play music of AAC codec at 100% volume) Talk ≥ 12 hours (at 50% volume) Operating Temperature : 5℃ - 40℃ Ingress Protection : IPX4 Earphone Frequency Response Range : 20Hz - 20000Hz Speaker Rated Impedance : 32Ω Earphone Sensitivity : 95dB ± 3dB at 1kHz MIC Frequency Response Range : 100Hz - 8000Hz MIC Sensitivity : -42dB ± 3dB at 1kHz