1. RECEIVER DEVICE: Can receive FM radio transceiver, can effectively receive the signal sent by the transmitter, launch distance is 2000meters 2. SMALL AND PORTABLE: FM broadcast transmitter is small and easy to carry, and users can enjoy excellent music and radio programs anytime and anywhere 3. CLEAR SOUND: Stereo FM broadcast station provide excellent sound transmission for users to enjoy high clarity, support shortwave sound signal 4. OUTPUT FREQUENCY: FM broadcast transmitter frequency is adjustable, working range 76-108MHz, 1MHz or 0.1MHz step, a total of 320 transmission frequencies, with memory function 5. ENHANCED SIGNAL RECEPTION: Equipped with a stereo sound input and a 3.5mm standard signal to noise ratio of 63dB and 0.05% total harmonic distortion, this transmitter deliver excellent sound output for a superior listening experience Item Type: FM Broadcast Transmitter Output Frequency: Frequency adjustable, 76-108MHz, 1MHz or 0.1MHz steps, total of 320 transmission frequencies with memory function Output Power: 10-500mW(0.01-0.5W) at 88-108MHz Display: LCD Transmission Distance: . 2000m / 6561.7ft Receiver Device: Compatible with FM radio transceivers, effectively receive signals transmitted by this transmitter Power Voltage: 5V USB Type C (power and USB Type C power cord need to be supplied separately) Power Current: 500mA Input Signal: Stereo dound, 3.5mm Standard SNR: 63dB 0.05% total harmonic distortion Color: Black Material: Metal+Plastic Package Contents: 1 x transmitter 1 x audio cable 1 x antenna Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. Note: 1. Please allow 1-3 mm error due to manual measurement and 1-3g weight error make sure you don't mind before ordering. 2. Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please make sure you don't mind before ordering, thank you! About Shipping: 1.please pay attention to your delivery address such as: name, street, house number, doorbell/email without name, etc. is correct, or the order will not be delivered correctly. 2.All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances. 3.During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours Hope you have a pleasant shopping experience!