Retekess PR13 Church Translation System Bundle with TR503 Tour Guide Microphone, Mini Portable FM Radio Receiver, Interpretation Equipment for Museum, Church(2 Transmitter 15 Receivers)

Q:why the Sound is very weak? A:The sound not only depends on the mic volume but also depends on receiver volume.So please add the volume of microphone with pressing “+” once by once(Do NOT hold on ). And also please volume up receiver. f no sound after adjust the volume, the MIC maybe disconnected and please re-pair it via adjust transmitter and receiver to same frequency. Easy to operate. You just need to find a frequency, only need to adjust the receiver and transmitter in the same frequency via the front and back buttons. 15 levels of transmit volume adjustable. Built-in rechargeable lithium battery, about 8 hours of continuous use radio receiver. High sensitivity and selectivity with excellent reception. Automatic search and manual search the radio stations. 5 station presets: you can manually store five favorite stations. Press the 1-5 keys to quickly select storage station. Mono / stereo selectable. With 24-hour digital clock. 30 level volume control. Lock switch to prevent accidental operation. Expandable & DIY.1 transmitter can pair up to countless receivers. If you have more than one Tour guide or speech area you would like to add, just DIY and fulfill your needs. Wide Use. Perfect for teaching, tour guide, sales, speech, conference, meeting, karaoke,church translation, etc with High anti-interfering ability. Package Includes: 2 x Microphone. 15 x FM receiver. 15 x Earphone. 15 x Lanyard.

• Digital FM radio; fm radio receiver adopt advanced DSP technology with clear sound quality and stable signal transmission
• The portable PR13 FM receiver measures 3.6 x 2.1 x 0.6 inches and weighs 0.09 pounds; it fits easily in your pocket; or you can hang it around your neck with the included lanyard to free your hands
• Special 5 station presets design used simultaneously without interference as wireless FM transmitter receiver for guided tour language interpretation
• Mini portable radio' LCD-display to indicate FM frequency; volume; battery indicator; 24 hour clock; 2 x AAA batteries not included
• With earphone for better listening environment; lock switch to prevent accidental operation; portable fm reciever works with FM transmitter; countless receivers can be added to a single transmitter