Saramonic Blink 500 Pro B4 (TX-TX-RX Di) Lightning

The Saramonic Blink500 Pro B4 is an incredibly lightweight,ultracompact and easy-to-use wireless microphone system,and delivers and exceptional,broadcast-quality sound for DSLR，Mirrorless and Video cameras,mobile devices,and more.
The supplied charging case allows you to charge devices anywhere needed,They deliver 8 hours of recording time on single charge,the case can be recharged Via Type-C DC 5v port.
3.5mm headphone output,selectable M/S Switch,quick-charging,OLED display features make the Blink500 Pro meets various recording demands.
The RXDi receiver has a MFi Certified Lightning output and is designed for Apple iOS devices.The clip-on transmitter has great sounding built-in mic and it is small and light enough to clip to shirts and clothing,or you can use it as a traditional beltpack transmitter with the included SR-M1 professional lavalier microphone.
No technical knowledge of audio is required to operate.The Blink500 Pro system operates on the interference-free.2.4GHz spectrum and automatically hops to free channels to avoid static noise and audio dropouts.