4 Pack Vacuum Cleaner HEPA Filters for Cyclonic Series RO3753EA RO3731EA RO3786EA Feature<br> 1、AM / FM 2 band digital tuning stereo radio can enrich the spare time. 2、Unique compact pocket design, lightweight and portable. 3、Automatically or manually search and store the radio station.<br> This is a AM / FM 2 band digital tuning stereo radio with rechargeable lithium battery and LCD screen. It can store 58 radio stations - each band supports up to 29 radio stations preset.<br> Features:<br> AM / FM 2 band digital tuning stereo radio can enrich the spare time.<br> Unique compact pocket design, lightweight and portable.<br> Automatically or manually search and store the radio station.<br> Each band supports up to 29 radio stations preset.<br> Long press the LOCK key to lock all keys to prevent accidental operation.<br> Built-in rechargeable battery ensures long battery life.<br> 1.5 inches LCD display, easy to operate for the old and kid.<br> Choose 9K or 10K AM frequency step according to your located country.<br> Note: In the United States, Canada and other North / South American countries, AM frequenct step must set to 10 KHz; and for other countries, must set to 9 KHz.<br> Specifications:<br> Frequency: FM 87.5-108 MHz; AM: 522-1710 KHz (9K) / 520-1710 KHz (10K)<br> FM Antenna: earphone wire antenna<br> AM Antenna: Internal AM ferrite bar antenna<br> Radio Sensitivity: FM<8uV; AM<20mV/m<br> Power: Built-in 3.7V 500mAh rechargeable lithium battery<br> Charging Voltage: DC 5V 500mA<br> Color: Black, Silver (Optional)<br> Item Size: 8.4 * 4.8 * 1.2cm / 3.30 * 1.89 * 0.47in<br> Item Weight: 43g / 1.52oz<br> Package Size: 10.0 * 7.4 * 5.0cm / 3.93 * 2.91 * 1.96in<br> Package Weight: 98g / 3.46oz<br> Package List:<br> 1 * AM / FM Radio<br> 1 * Headphone<br> 1 * Charging Cable<br> 1 * Lanyard<br> 1 * User Manual (English)<br> Package List<br> 1 * AM / FM Radio<br> 1 * Headphone<br> 1 * Charging Cable<br> 1 * Lanyard<br> 1 * User Manual (English)