{"product_id":"retekess-tr503-wireless-fm-microphone-headset-hands-free-with-rechargeable-battery-for-voice-amplifier-church-tour-guide-teacher-salesman","title":"Retekess TR503 Wireless FM Microphone Headset, Hands-Free with Rechargeable Battery for Voice Amplifier, Church, Tour Guide, Teacher, Salesman","description":"Brand: Retekess\u003cbr\u003e\u003cbr\u003e• Long transmission distance\u003cbr\u003e• The transmission distance of 30m(98ft) in the open air\u003cbr\u003e• Easy to use for school; speech; training; conference etc\u003cbr\u003e• Sensitive microphone\u003cbr\u003e• 15 levels of transmit volume adjustable; only a portable headset FM transmitter; cannot connect to the device via Bluetooth\u003cbr\u003e• Built-in lithium battery\u003cbr\u003e• The TR503 FM transmitter built-in 450mAh lithium battery\u003cbr\u003e• show frequency; simply pair the FM microphone to the speaker with the same frequency and you are ready to go\u003cbr\u003e• Lightweight and easy to wear\u003cbr\u003e• The TR503 FM transmitter only 50g; easy to wear and operate\u003cbr\u003e\u003cbr\u003eColor: Black","brand":"Retekess","offers":[{"title":"Default Title","offer_id":51891549962522,"sku":"MCAB07D5TVTT6","price":38.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0965\/6772\/2266\/files\/51zLNrRKd7L.jpg?v=1775146149","url":"https:\/\/craftedyogi.com\/products\/retekess-tr503-wireless-fm-microphone-headset-hands-free-with-rechargeable-battery-for-voice-amplifier-church-tour-guide-teacher-salesman","provider":"Craftedyogi","version":"1.0","type":"link"}