I12-cost Effective Good Quality Wireless Bluetooth Earpods

Ø  Model: i12 Ø  BT chip：JieLi 8976 Ø  BT version：5.0 Ø  Ear buds battery: 50mA*2 Ø  Ear cradle battery：300mAh Ø  Speaker size：φ10mm composite membrane Ø  Ear buds size：42*22*22mm                   Ø  Charging Voltage：  DC 3.7V                                                                                                                                                                                                                                                                                Ø  Charging time：around 2h                                                                                                                  Ø  Working current:  16mA Ø  Calling time: 3~3.5h Ø  Effective transferring distance：10m       Ø  Frequency response:  2.402GHz-2.480GHz               Ø  Sensitivity:   102 dB +/- 3 dB          Ø  Colors: White, black                                                                                                                                                                                                                                                                                                                 Ø  Standby duration：around 70h,  power consumption after off：≥3uA Ø  iOS battery power display: can display ear buds battery power level after connect to iOS system.