A legal FM transmitter that is FCC-approved, FCC ID: 2ASVO7C-7C. You can check this FCC ID on FCC gov. With this small unit, you can easily to to creat your own radio station as you like. | 【Easy to Setup FM Transmitter】Even if you’re not a techy person, you should be ready to broadcast in 5 minutes. Just connect the antenna first, then connect the audio source (phone, tablet, PC, laptop, audio mixer, and/or mic), and plug in the unit. After that, turn the unit on and find a vacant frequency. Members tune into the FM station you selected to get the audio you boradcast. | 【FM Transmitter Long Range Broadcast】1W and 7W Power Choose: in 1W mode, the range extends well over 200ft; In 7W mode, the transmitter can reach 2-3 miles (with a proper elevation and clear path). In real-life conditions, the range easily reaches 1 mile (in 7W mode). | 【Stable Radio Signal Transmission】The MP3 broadcast radio station has a built-in PLL modulation system and low-pass filters which can maintain a stable frequency under any conditions or environment. Three power amps are responsible for clear audio output. It's an ideal FM transmitter for church parking lot service. | 【FM Transmitter for Church Parking Lot with Microphone】If you want a simply wired microphone to broadcast, you don’t need to buy separately, it comes with a Lavalier Microphone. And there a tuning buttons for microphone volume, you can adjust it easily.

★【Legal FM Transmitter for Church】 Just set the channel you want in the middle of 76 ~ 108MHz, you can creat your own radio to broadcast sound you want freely. FCC Certified: FCC ID: 2ASVO05B-73.( you can check this fcc id on FCC gov.) | ★【Plug & Playability MP3 Broadcast Radio Station】Unpack and effortlessly setup within 3 minutes, even if you are just 8 years old. | ★ 【Dual Mode Long Range FM Transmitter 】This FM broadcast transmitter broadcasts wirelessly in both high and low power output modes (0.5 Watt or 0.1 Watt). with long ranges of up to 300m(1000ft). | ★【FM Transmitter with Microphone】Sent with a wired lavalier microphone as a gift, you can broadcast directly. Also if you want, you can buy extra wireless mic to work with it. | ★【Popular Uses】Broadcast from any audio device to any FM Receiver--from MP3/iPod/Cell Phone, Satellite Audio or Music, Computer Audio, Blu-Ray. It's a ideal FM Transmitter for church, outdoor church services/worship services, drive-in movie(outdoor theaters), meeting, whole house FM transmitter,for Christmas Light Displays--animated lighting, light-o-rama, WOW Lights, D-Light.