Audio Components modname=ckeditor Features: 1. Supports Bluetooth version 5.0 remote wireless connection and lossless music play. 2. 360 degree rotating lever 53cm antenna, FM, AM, SW all band high sensitivity radio, automatic radio, FM radio support campus broadcasting. 3. Full band high sensitivity frequency and amplitude modulation, medium wave, and short wave reception. Short wave frequency: 2.3-22Mhz,Medium wave frequency: 522-1620KHz, frequency modulation range: 70-108MHZ. 4. Support USB flash drive, TF card playback, digital music selection and request function, and MP3 earphone function. 5. High definition LED 4.3 inch screen, full format 720P high-definition video playback, supporting up to 1080P video playback. 6. Adopting a 2.5 inch internal magnetic speaker, the sound is beautiful and pleasant. 7. Supports HuTP-C charging interface, knob type volume adjustment, channel tuning and radio reception, with a strap design that is for travel. 8. Equipped with a detachable lithium battery with a capacity of 1200mAh x 3 units and an ultra long battery life of over 8 hours. Specifications Horn configuration: 2.5 inch internal magnetic horn Rated power: 5W Frequency response: 100Hz-1 8KHz Bluetooth version: 5.0 Battery: 18650 lithium battery/(1200mAhX3) Input power supply: DC 5V/1A Body size: L 162.6 x W33.5 x H88.9MM Basic functions: BT/TF/USB/FM/digital song on demand/lossless music playback/video/FM/medium wave/shortwave/menu/ Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.