{"product_id":"rolton-k400-mini-audio-speaker-megaphone-voice-amplifier-support-fm-radio-tf-mp3-k400","title":"Rolton K400 Mini Audio Speaker Megaphone Voice Amplifier Support FM Radio TF MP3, K400 – Durable Build, Easy to Use","description":"\u003cp\u003eRolton K400 Mini Audio Speaker Megaphone Voice Amplifier Support FM Radio TF MP3, K400 – Durable Build, Easy to Use.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eLight to 133 grams, easy to wear, lecture not tired\u003c\/li\u003e\n\u003cli\u003eUsing 13-core Rutilon speaker, with excellent sound quality, loud volume does not break the sound and not harsh\u003c\/li\u003e\n\u003cli\u003eUsing digital efficacy system, low distortion, high clarity\u003c\/li\u003e\n\u003cli\u003eNoise reduction microphone \/ noise reduction speaker, no whistling, so that the sound is more dynamic\u003c\/li\u003e\n\u003cli\u003eSupport insert TF card \/ U disk, can be used while charging\u003c\/li\u003e\n\u003cli\u003eParameters:\u003c\/li\u003e\n\u003cli\u003eMaterial: ABS\u003c\/li\u003e\n\u003cli\u003eRated power: 5W\u003c\/li\u003e\n\u003cli\u003eInput voltage: DC 3.7V DC 5.0V\u003c\/li\u003e\n\u003cli\u003eLi-ion battery capacity: 1500 mA\u003c\/li\u003e\n\u003cli\u003eFrequency response range: 40Hz-20KHz\u003c\/li\u003e\n\u003cli\u003eDistortion: +\/- 1% (3.7V, 1Khz, 1W)\u003c\/li\u003e\n\u003cli\u003eSignal to noise ratio: 83dB\u003c\/li\u003e\n\u003cli\u003ePlayback format: MP3\u003c\/li\u003e\n\u003cli\u003eImpedance: 2Ω\u003c\/li\u003e\n\u003cli\u003eOperating temperature: -5 ~ 40 degrees Celsius\u003c\/li\u003e\n\u003cli\u003eSize: 85 x 85 x 34mm\u003c\/li\u003e\n\u003cli\u003ePackage includes:\u003c\/li\u003e\n\u003cli\u003e1 x mini audio speaker\u003c\/li\u003e\n\u003cli\u003e1 x Wired Headset Microphone\u003c\/li\u003e\n\u003cli\u003e1 x Belt\u003c\/li\u003e\n\u003cli\u003e1 x usb data cable\u003c\/li\u003e\n\u003cli\u003e1 x instruction manual\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePackage Info:\u003c\/strong\u003e Weight: 0.30kgs \/ 0.65lb, Size: 18cm * 14cm * 8cm \/ 7.09inch * 5.51inch * 3.15inch\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOriginal listing title:\u003c\/strong\u003e Rolton K400 Mini Audio Speaker Megaphone Voice Amplifier  Support FM Radio TF MP3, K400\u003c\/p\u003e\u003cp\u003eShipping: Shipping charges and final delivery dates are shown at checkout.\u003c\/p\u003e","brand":"Mira Sales","offers":[{"title":"K400 \/ White","offer_id":64304889823609,"sku":"TBD0603290201A","price":11.99,"currency_code":"GBP","in_stock":true},{"title":"K400 \/ Black","offer_id":64304889856377,"sku":"TBD0603290201C","price":11.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/9858\/7769\/files\/TBD0603290201A_15404241-dd63-4fa5-ab4f-4e12521177b0.jpg?v=1787142996","url":"https:\/\/marketvia360.com\/products\/rolton-k400-mini-audio-speaker-megaphone-voice-amplifier-support-fm-radio-tf-mp3-k400","provider":"MarketVia360 ","version":"1.0","type":"link"}