Plug and Play, NO APP or BLUETOOTH is needed. Easy to use, switch on and plug in the receiver to connect automatically. Ours includes a transmitter and receiver (with a working range of up to 65ft ) they will automatically connect, so APP or Bluetooth are not required.
-Real-time Clear Voice Auto-Sync Technology. Built-in Omnidirectional Condenser Microphone, it Captures Sound in Every Direction. Using real-time auto-sync technology, which extremely reduces the video post-editing.The wireless mic offers professional full-band audio 44.1~48kHz stereo CD quality, more than 6 times the frequency of conventional mono microphones. Support Multi-Channel Real-Time Mixing, it can synchronize the background music for phone and human voice in real-time.
-Universal and Performance Wireless System & Portable and Durable. The Receiver is Powered by Phones, and the Transmission Microphone Has Rechargeable Batteries for Up to 6 hours of Operation Time. 20M/65FT Working Distance without obstacle, 360°omnidirectional sound reception, recording every detail. Small Compact Size Help Easily Clip to Your Shirt, Tie or Pocket.Hands-Free, Perfect for Filmmakers, Vloggers, Mobile Journalists, Content Creators, etc.
-Noise Reduction.Omnidirectional microphone for iPhone and Android, clear recording in noisy environments. Built-in high-sensitivity sound capture accessories and maximum support 20 kHz high-frequency. For the Noise Reduction