Degen DE13 Portable FM MW SW Manual Cranking Dynamo World Receiver Radio RecorderFeatures1. FM / MW / SW emergency, environmental energy saving multi-radio receiver2. Dynamo and solar charging, can for mobile phone, MP3, MP4 and other charge3. With the magnetic high-quality speakers, enjoy clear and beautiful sound4. With Clock alarm, wake you up every morning5. Energy-efficient LED lighting, for night lighting6. Excellent use of radio integrated circuits, high sensitivity, high signal to noise ratio7. Set up an external power jack, easy to use external power supply8. Built-in rechargeable battery, can also use three AAA batteries or external power supplySpecificationsModel No.Degen DE13Frequency RangeFM:87~108MHZMW:520~1710KHZSW1:5.80~10.00MHZSW2:11.6~18.2MHZNoise Limit SensitivityFM5VMW2.5mv/mSW50VSignal Slection40dBMax Output PowerAbout 100mWMax Volume Output CurrentAbout 120mWPower SupplyBatteries: 3 x AAA size(3x1.5V)(Not included)DC:5VSpeakerD50mmEarphonesD3.5mmDimensions133x62x47mmWeight256gPackage Included1 X DE13 Radio1 X Cell Phone Charging Cable1 X English Manual