Hoco HI51 3-in-1 Portable Speaker with FM/AM Radio, Bluetooth 5.3 and TF Card MP3 Player

The Hoco HI51 is a versatile 3-in-1 portable audio device that combines an FM/AM radio, a Bluetooth 5.3 speaker, and an MP3 player. Designed for convenience and portability, this compact unit allows users to enjoy music, news, and radio broadcasts in various settings, whether at home, in the office, or while traveling. With its integrated 3W speaker and support for TF memory cards, it offers a flexible audio experience in a lightweight, durable housing.

Advantages

This device stands out due to its multi-functional design that integrates three distinct audio playback methods into one small package. The inclusion of Bluetooth 5.3 ensures a stable and efficient wireless connection to smartphones and tablets, while the dedicated FM/AM tuner provides reliable access to traditional radio broadcasts. The ability to play MP3 files directly from a TF card adds an extra layer of independence, allowing for music playback without needing a secondary device. Furthermore, the inclusion of a 3.5mm headphone jack provides the option for private listening, making it a highly adaptable tool for different environments.

Suitable for

• Listening to FM and AM radio broadcasts at home or outdoors
• Wireless audio streaming from smartphones or tablets via Bluetooth
• Playing music files stored on a TF memory card
• Private listening using wired headphones
• Portable use during travel or daily commutes

When it may not be suitable

This device is designed for casual, portable listening and may not be suitable for users seeking high-fidelity, room-filling sound, as the 3W speaker is optimized for compact size rather than deep bass or high volume. Additionally, it is not intended for professional audio monitoring or environments where advanced digital radio features like DAB+ are required.

Key specifications

• Bluetooth version: 5.3
• Speaker power: 3W
• Speaker diameter: 40mm
• Battery capacity: 700 mAh
• Charging time: Approximately 2.3 hours
• Playback time: Up to 2.5 hours for MP3 or 3.5 hours for radio
• FM frequency range: 87–108 MHz
• AM frequency range: 520–1710 kHz
• Supported media: TF card
• Audio output: 3.5mm headphone jack
• Dimensions: 27 x 21 x 111 mm
• Weight: 106 g

How to use

To use the Hoco HI51, ensure the device is fully charged using the appropriate cable. To listen to the radio, switch the mode to FM or AM and use the tuning controls to scan for your desired stations. For Bluetooth connectivity, activate the pairing mode on the speaker and select it from the Bluetooth settings on your smartphone or tablet. If you wish to play music from a TF card, simply insert the card into the designated slot, and the device will automatically detect and play the compatible audio files. You can adjust the volume and switch between modes using the silicone buttons on the front panel.

What to consider before purchase

• Check if your local area has strong FM/AM signal coverage for optimal radio reception
• Ensure your music files are in a compatible format for TF card playback
• Consider the battery life if you plan to use the device for extended periods away from a power source
• Verify that your playback device supports Bluetooth connectivity

Usage recommendations

For the best battery performance, charge the device fully before its first use and avoid leaving it in extreme temperatures. When using the radio, ensure the antenna is positioned correctly to receive the clearest signal.