Bluetooth Headset Robot R3

Brand : Robot Model : R3 Bluetooth version : Bluetooth V4.2 Bluetooth solutions : WT200 Support Protocols : A2DP、AVRCP、HSP、HFP Battery Output Voltage : 3.7V Battery Capacity : 70mAh Music time : 4h（80% volume） Talk time : 4h（80% volume） Full Charging Time : ≤2.5h Bluetooth Range: 10m Speaker Size : 2 x Φ10mm Receive Sensicivity : 85dBm Speaker Impedance : 32ohm Speaker Rating : 3mW Frequency Response : 50Hz～20KHz S/N : ≥90dB Mic Sensitivity : -42dB Pengenalan Produk Feature: 1. Bluetooth V4.2, support wireless music and hands-free calls 2. Support headset battery display in IOS system 3. Nanoscale waterproof， using without worry4. Support connecting with two devices at the same time Package included: 1 x Robot R3 Bluetooth V4.2 Bluetooth Headset 1 x Charging Cable 1 x Hook 2 x Earmuffs Warna : Hitam dan putih