1.Multi-band aviation band radio The aviation band allows you to listen to the conversations of aircraft and towers, enhancing your exploration experience. In addition, there are FM, VHF, AM, SW, WB, AIR frequency bands for you to experience and explore. 2.APP Control You can remotely control the radio's band switching, mode switching, digital key frequency selection, sound control, frequency selection, radio recording, locking, giving you a brand new experience. 3.Provide BASS effect A variety of frequency bands can be heard; you can hear global broadcasts and information no matter where you are 4.Various ways to search channels Fully automatic channel search, auto/manual store channels, so you can easily access your favorite stations. 5.Can store 199 radio stations Each band can store 199 radio stations; TR112 can memorize 995 channels at all; in the process of your pursuit of music and information; never need to worry about repeated listening. 6.DSP digital technology Adopt DSP digital demodulation radio chip to realize digital conversion of analog FM/AM radio signals, fundamentally improve radio sensitivity, selectivity, noise ratio and anti-interference ability 7.Good looking and easy to operate Jog shuttle and mechanical rotary knob tuners are indispensable for radio enthusiasts 8.Marquee design TR112 can start the marquee in playback mode; combined with wonderful music melody; bring you audio-visual enjoyment 9.Music Player Bluetooth 5.0 technology wireless connects to all Bluetooth devices easily, fast connection and a Bluetooth range of up to 20m/66ft from your device. 10.Rechargeable battery Built-in 1600mAh rechargeable battery, it can play more than 10 hours continuously, suitable for outdoor activities. Note: The battery is not removable 11.Two-purpose TYPE-C jack Supports charging, and supports connecting the product to a computer via a USB cable as an external speaker for audio input 12.Emergency alarms and lights The outdoor emergency light alarm function helps you to play outdoors safely, so that you can play with peace of mind. At the same time, it can also be used as an emergency alarm at home. 13.Timer shutdown/sleep function With the sleep timer (0-90min), you can listen to your favourite radio frequency before falling asleep. Receiving range FM: 64-108MHZ MW: 520-1710KHZ SW:3.20-21.95MHZ VHF: 30.000-199.975MHZ AIR:118-138MHZ WB:162.400-162.550MHZ Receiving sensitivity FM≤8dB,MW:86dB ,SW:40dB VHF≤8dB,AIR:≤8dB Quiescent current 10uA Max current 720mA Speaker Φ52mm 4Ω 5W Signal to Noise Ratio FM/VHF: 48dB MW:30dB SW:40dB AIR:48dB Number of channels stored 995 Bluetooth version VER 5.0 Bluetooth receiving distance ≤20m Min working voltage 3.4V External input voltage DC.5v Lithium battery 1600mAh 3.7V，Non-detachable Max capacity of TF card 256G Play format of TF card Support play formats of MP3 , WMA , WAV , APE and FLAC Product size 101.7x52x118.5mm

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