Features: Support Bluetooth music / TF card / U disk player, support Bluetooth hands-free calls Frequency, song number and working status information can be displayed Support folder switch playback, song classification playback A variety of sound options, support power and memory Structural design precision, piano paint appearance Complies with EU CE and North American FCC wireless EMC products and safety standards Specifications: Interface: Hi-Speed USB USB: 5V / 3.1A (Smart IC) ، 5V / 1A Screen: notch Support TF card / U disk capacity: ≤ 32GB Power supply: DC12-24V Supported file types: MP3 / WMA / APE / FLAC / WAV Operating current: 50-100mA DC12V Bit rate: 64-320kbps FM frequency range: 87.5-108MHz Signal-to-noise ratio: 85dB (FM: 65dB) Harmonic distortion: <0.05% FM: <0.1% Operating temperature: 0 -60 Transmission distance <5m Weight: about 30 grams Size: 73 x 47 x 39 mm
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