Vender Portable Digital World Full Band Radio Receiver AM/FM/SW/MW Radio with External Antenna al mejor precio

Feature: FM/AM/SW/TV Sound Full Frequency Receiver. With clock and alarm function. Low power symbol, charge symbol display. Memory function. Supports MICRO USB connection power supply (Charging cable NOT included). Boot state, can be set to mute state and lock frequency function. With the power off the total button, you can prevent the radio from leakage or turn on automatically after shutdown. Button automatic backlight function, easy to operate at night. Short-wave default step value 0.005MHZ, the default step value of 9KH or 10K, FM default step value 0.05MHZ. In FM mode, plug in earphone and long press the " Memory" button about 2 seconds, it will appear " STEREO" sign. Long press the " Memory" button again, the " STEREO" sign will be canceled, or pull out earphone, the " STEREO" sign will be also canceled. There are two ways to save channel: manual/automatically search. Specification: 1. Frequency range: Frequency Modulation (FM) 60-108 Mhz Medium Wave (MW) 526-1606 Khz Short wave (SW) 5.95-21.85 MHz 2. Short wave meter band 49m 5.95-6.20 MHz 41m 7.10-7.30 MHz 31m 9.50-9.90 MHz 25m 11.65-12.05MHz 22m 13.60-13.80MHz 19m 15.10-15.60MHz 16m 17.50-17.90MHz 13m 21.45-21.85MHz 3. Noise limit sensitivity Frequency modulation (FM) is better than 20μV Medium wave (MW) is better than 3mV/m Short wave (SW) is better than 100μV 4. Single signal selection performance is better than 10dB 5. Power supply DC 3V Powered By 2 x AA Battery (Not Included) 6. The maximum current consumption is less than 150mA 7. In-machine speaker Φ57mm 4Ω0.25W 8. External headphones Φ3.5mm 32Ω 9. Size: 125 x 77.25 x 21MM Include: 1 x Full Frequency Receiver Radio 1 x Earphones 1 x User Manual