Feature: excellent surface workmanship, durable.High sensitivity. Built-in energy-saving battery, lower power consumption. Adopt advanced chip, stable performance, no frequency hopping phenomenon.Digital LCD screen displays frequency, remaining battery power, frequency band status, etc. 31-level volume adjustment, precisely adjusted to the required volume.The default is stereo. Use the mute button (short press the power switch) to set or delete radio presets. Use the "Lock" button to help prevent misuse and save your settings safely.3 search methods: manual search, automatic search, fully automatic search storage. memo space, can store 58 stations, 29 per band (FM or AM).Lanyard design, easily put the radio on your wrist or in your pocket, handbag or backpack. Specifications: Interface: 1 x Mini USB interface, 1 x 3.5mm audio interface Frequency band: FM 64-108MHz, AM 522-1620KHz (9K) or 520-1710KHz (10K) Sensitivity: FM 8uV, AM 20 mV or M : FM 30 dB, AM 40 dB Power: 6.5mW Battery: 3.7V 500mA lithium battery Material: plastic colour: black Package Contents: 1 x Radio 1 x Headphone 2 x Earbuds 1 x Data Cable 1 x Hand Strap Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm.