Hearing Protector Bluetooth Earmuffs Headset NRR 25dB Electronic AM FM Radio Features --Built-in Blue tooth for mobile talking and music listening. --Radio is built-in with switch key and volume adjusting key to get ideal volume. --Support the function of switch between AM and FM for your any selection. --Built-in antenna with high reception sensitivity. --With function of frequency scanning and searching automatically, frequency range from 87.5-108MHz in FM and 520-1710 KHz in AM.4 .With function of preset and memory ( preset 38 different channels) --Clearly show with low battery digital display, frequency and timing display --LCD with precised micro-switch --Operate on 3XAAA( Not included) --3.5MM AUX CABLE CORD --NRR:25dB. --Cushion blocking is soft and comfortable with good sealing to wear. Shipping We offer FREE shipping on all orders! We ship within Three business days of payment, usually sooner. We use a selection of shipping services such as UPS, FedEx, USPS etc. We only ship to the lower 48 states, no APO/FPO addresses or PO Boxes allowed. Local pickups and combined shipping options are not provided at this time. Return You can return a product for up to 30 days from the date you purchased it. Any product you return must be in the same condition you received it and in the original packaging. Please keep the receipt. Payment We accept payment by any of the following methods:PayPalPlease pay as soon as possible after winning an product, as that will allow us to post your item to you sooner! Feedback Customer satisfaction is very important to us. If you have any problem with your order, please contact us and we will do our best to make you satisfied. Contact Us If you have any queries, please contact us via eCRATER. We usually respond within 24 hours on weekdays. Please visit our eCRATER store to check out other items for sale! Thank you for shopping at our store.