BOMGE 121U 121U Dual Channel UHF Wireless Microphone with 30 Selectable Channels Two 3.5mm Cables for Camera Recorder DV YouTube video Facebook Teaching and Interview

UHF frequency response band and interference-free circuit feature strong ant-interference capability;Noise value control system and noise control technology can largely reduce noise and dynamic range. Can be mounted on belt or camera easily; Lightweight which are convenient to carry and wear. System Specification： Modulation Mode：Digital Frequency Modulate Frequency Range：UHF 520-580MHz Preset Frequency：30（auto paring） Frequency Response：75Hz-18kHz ±3dB Max. Devlation Range：±50kHz （with level limiting） T.H.D.：<1.0%@1kHz S/N：>98dB Working Range：Up to 50m RF Carrier Stability：±0.005%（-10℃-50℃） Receiver Power Supply：3V Power Consumption：100mA Transmitter Carrier Frequency Power：30mw Working Time：10 hours FM point：30 Antenna: Flexible Audio input connector: 3.5mm mini jack Note: Camera and smartphone are not included.(CM7 cannot use with CM8) Package List: 2*Transmitter 1* Receiver 1* earphone 2* Lavalier Microphone 2*short Microphone 1* Camera Shoe Mount 3* 3.5mm Cable 3* bodypack Clips 1* User manual

• UNIVERSAL WIRELESS SYSTEM: Record crystal-clear, distortion-free audio from your DSLR, camcorder, smartphone, or tablet. Perfect for filmmakers, vloggers, mobile journalists, and content creators，Please Please Use Genuine Conversion Cables: Usb-C To 3.5mm/Lightning To 3.5mm Cable (Not Included In The Package), Otherwise, No Sound.
• RELIABLE AUDIO: Features an upgraded RF，using UHF frequency band, With 30 selectable channels for interference-free operation, wireless range up to 50m(165ft).
• Easy To Use: Plug And Play, No Further Action. Please Turn On The Transmitter And Receiver Power Switches, You Can Use It
• WIRELESS HEADSET & LAVALIER：Lapel clips design for attaching them to clothes,which make it easy for you to move.Signal is transmitted stably, giving you a great sound effect.
• CONVENIENT: Listen to your audio in realtime with the headphone input to ensure accurate sound recording. For more control, adjust the microphone volume to reduce time in post-production.