| Main centres: | 1-3 business days |
| Regional areas: | 3-4 business days |
| Remote areas: | 3-5 business days |
Bluetooth version: 4.2 Frequency: 20h-20KHZ Sensitivity: -42db+/3db 360 Working current: 45mA (maximum) Standby current: 25mA (maximum) Frequency: 2.402-2.480ghz Effective distance: 5 meters Sensitivity: -92 dBm RF output: 4 dBm FM: 87.5MHz-108.0MHz Transmit power: 87 dBuv/107dBuv Effective distance: 2 meters 1. Full frequency FM transmitter, Supports line audio input,Supports U disk/ TF card player 2. Dual USB output ports, the maximum output 5V/2.1A, Supports MP3 / WMA format music,Wireless stereomusic play 3. Wireless answer /hang up /reject /redial calls and otherfunctions 4. Echo cancellation and noise suppressin(CVC)technology during a call 5. Automatic power off memoryfuntion, store the playing frequency
