Firmware V4.6 Update Content. Please connect to the internet to update your radio

Note: Battery charge level is really important for the firmware update process. Before you start, make sure to check the battery level to ensure it's sufficiently charged. If the battery gets too low while the update is happening, it can cause the update to fail, and then the radio won’t turn on.

Hightlight: Added an E-SIM function that supports operators across all regions! After updating, simply go to the Settings menu and select "Data SIM Card" to purchase your data packages. The E-SIM experience is just like using a physical SIM card, but please note that it may take an extra 30 seconds to find a network when booting up.

Others
1. Enhanced Radio Stations: You can now add radio stations directly through the website!
2. Frozen Signal Fix: We've addressed the freezing issue that occurred in weak signal areas.
3. Sound Issue Resolved: There’s a fix for the sound problem that happened when switching between traditional radio and network stations.
4. Improved Station Search: The method for searching radio stations has been updated from country-based to a more detailed country-state (province, prefecture, county) search. If no stations are available in certain states, it will now show "No Streaming Stations."
5. Better Decoding for Overseas Stations: We've improved the decoding capabilities for international radio stations, allowing for better access to various types of stations.
6. Increased Station Capacity: The number of radio stations available in each region has been increased from 300 to 1,000.
7. Sleep Mode Improvements: When waking up from sleep mode, you will see a prompt saying that the network is connecting, followed by a notification that the connection is successful before playback starts. This significantly reduces the chances of encountering a "Network Error."
8. Station Logos Added: Station logos can now be displayed on the playback interface for a better visual experience.
9. Legal & Regulatory Information: Under "Version Info" in the settings, we've added a section for Legal & Regulatory items, including FCC ID, CE, MIC, and more.
10. Updated Internet Reminder: If the radio is turned on without an internet connection, the reminder has been changed from "Favorite empty" to "Please connect to the internet first to see your favorite stations."

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Note: Now the LC90 radio comes with the latest firmware V4.5. If your LC90 has firmware V4.0 or below, please to download and upgrade the latest firmware.

The main upgrades of the firmware V4.5 include:
1. Added SSB function, supporting LSB and USB
2. Added voice search stations function. You just need to press the"Lang" key long, wait for the Mic icon to start flashing, andthen speak out the radio station you want to listen to, such as: "BBC World Service"or "Voice of America.
3. Optimized the speed of entering from sleep mode to regularradio mode and starting playback.
4. Fixed some known bugs, such as screen flickering.

The Choyong LC90 is a modern Internet radio supporting Wi-Fi and 4G Internet connection. It features multiple bands, BT, and TF card support. It also has a backlit IPS screen and a user-friendly interface. The built-in antenna and external antenna interface improve reception. The LC90 is a versatile solution for all radio and music lovers.

IPS Screen with Backlight

The device features a vibrant IPS screen with backlighting, ensuring clear visibility even at night. The IPS screen provides a wider viewing angle and displays more information, eliminating any interference from the dot matrix screen on short and medium waves. You can also enjoy the convenience of button-backlight support.

Three Operating Mode

The LC90 offers three playback modes for easy listening. Along with traditional radio station reception, you can also use a TF card with up to 32GB of storage or connect to other devices via the BT 5.2 feature. This provides you with a wider range of options to enhance your listening experience.

External Interface

This compact internet radio offers versatility with its retractable antenna and a 3.5mm external antenna interface. This allows users to connect higher-quality external antennas, elevating the overall listening experience.

Stay Connected

You can use Wi-Fi(2.4 GHz only), a 4G nano SIM card, or your phone's hotspot to access the internet. With LC90, you'll never have to worry about signal issues again. You can easily access the latest network resources, including news, podcasts, music, and more, with up to 40K stations available.

Immersive Audio Experience

Enjoy a rich audio experience with two 15W stereo speakers, featuring a bass driver, bass radiator, and silk dome tweeter. The combination delivers high-quality sound for an immersive listening experience.

Long-lasting Battery Life

This streaming radio features a massive 5000mAh battery that is rechargeable and replaceable. The Typc-C charging port ensures quick and convenient charging to enjoy uninterrupted music for up to 48 hours.

Specifications
Weight: 640 g/1.4 lbs
Size: 200 x 122 x 40mm/7.9 x 4.8 x 1.6 in
Frequency: FM 64-108MHz(Step: 10KHz/100KHz)
LW: 153-279KHz(Step: 1KHz/9KHz)
MW: 522-1710KHz(Step: 1KHz/9KHz/10KHz)
SW: 2300-26100KHz(Step: 1KHz/5KHz)
Speaker: 15W
Battery: 5000mAh (Replaceable and rechargeable 18650*2)
Network: 4G Band supported: FDD Band 2/3/4/5; TDD Band 38/39/40/41
BT version: 5.2
TF card: Maximum 32 GB
Earphone Jack: 3.5 mm
External Antenna Jack: 3.5 mm

What's in the box?
1 x LC90
1 x USB-C Cable
1 x Wrist Strap