Detail Model R3Bluetooth version Bluetooth V4.2 Bluetooth solutions WT200
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 TERSEDIA WARNA BLACK & WHITE