1、HD SOUND QUALITY: Built in high definition lossless FLAC decoding, combining high and low details, the sound is pleasant to the ear. 2、CLEAR: Support FM, DAB radio, clear radio, EQ sound, can be connected to the subwoofer, the bass is stronger. 3、DUAL USB INTERFACE: 2.1A intelligent current output, charging, U disk can play at the same time; hands free calling, driving is safer. 4、4 PLAYBACK MODES: Support 4 playback modes, Bluetooth playback, AUX playback, U disk playback, memory card playback. 5、ULTRA THICK HEAT SINK: It can effectively prevent the occurrence of crashes caused by overheating, and can also slow down the aging of MP3. Item Type: Digital Radio Player Material: ABS FM Frequency Band: 87.5-108.0MHz (50KHz Step) Channel Space Selection: 50KHz/200KHz Usable Sensitivity (S/N = 26dB): 8.2dBf (0.71μV/75Ω) Mute Sensitivity (DIN S/N = 46dB): 17.2dBf (2.0μV/75Ω) Frequency Response (±3dB): 30Hz-15KHz Signal to Noise Ratio (MONO): 64dB Stereo Separation (1KHz): 40dB DAB Frequency Range: BAND III 170-240MHz Sensitivity: -100dBm Bluetooth Version: BT4.2 Bluetooth Name: DAB-CAR Transmission Distance: Approx. 8-10m/26.2-32.8ft Maximum Output Power: 4 x 50W Speaker Impedance: 4Ω—8Ω Pre Output Level/Load (USB): 2500mV/10KΩ Impedance Before Output: ≤ 600Ω Operating Voltage (10.5V--16V Allowed): 14.4 V Output Control Voltage: 12V 50mA Maximum Current Consumption: 10A Operating Temperature Range: -10℃—+60℃ Remote Control Built In Battery: 1 x CR2025 (Included) Battery Capacity: 150mAh DAB Applicable Countries: Australia, Belgium, Czech Republic, Denmark, France, Germany, Gibraltar, Ireland, Italy, Kuwait, Malta, Morocco, Netherlands, Norway, Poland, Slovenia, South Korea, Spain, Sweden, Switzerland, United Kingdom 2 x Disassembly Key 1 x Remote Control 1 x DAB Antenna 2 x Cable 1 x Player 1 x Manual