C-803 With Two 18650 Batteries Slot & LED Flashlight &Two TF Card Slot Portable FM Radio Wireless USB Speaker

Name: C-803 With Two 18650 Batteries Slot & LED Flashlight &Two TF Card Slot Portable FM Radio Wireless USB Speaker
SKU: 67dd1944f77e04010dfcf4d5
Price: 26.25 EUR
Availability: InStock
Rating: 5 (6 reviews)

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From Price €26.25

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Colour and size

with two battery
without battery

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Description

Function:

FM radio \TF card play \USB disk play \LED flashlight

Parameter:

FM frequency:87.5MHz~108MHz

Rated power: 3w

Frequency response: 20Hz~20KHz

MP3 bit rate: 8K bps~320K bps

Distortion: <+\-0.55%

SNR: 85db

Size:120x25x60mm

Voltage:5V\1000mA

Battery: Support two 18650 battery

Accessories:

1x Mini FM speaker

1x USB cable

1200mAh 18650 battery(optional)

with 2 battery: with 2 1200mAh 18650 battery

with 1 battery: with 1 1200mAh 18650 battery

without battery: not include battery,you need to prepare the battery yourself

It can work with one battery or two batteries, and it can last longer time with two battery, please consider how many batteries do you want.

1. How to charge: connect the USB cable to a phone charger or computer and then it will get charged;

2. How to use the FM radio: switch to the FM mode and long press the play key, it will search the radio station and save it automatically, only the first time you need to search the radio station, it can save 50 radio station and you can select them by the number key.

3. How to play music in the sd card or usb disk: insert a sd card or a usb disk and it will play it automatically, this device can insert two sd card, long press the "next" and "prev" key to fast forward / fast reverse

Input/Output: USB Sound Mode: Standard Mode Category: Speakers Use: HOME Input Power(W): <25 W Voice Control: No Frequency Range: 20Hz-2KHz Output Power: 3W Display Screen: Yes Waterproof: No Support APP: No Support Memory Card: Yes Material: Plastic Playback Function: Radio,mp3,Other Remote Control: No Support Apt-x: No Intelligent Personal Assistant: None Built-in Microphone: No Audio Crossover: Full-Range Number of Loudspeaker Enclosure: 1 Power Source: Battery PMPO: 6W Channels: 1 Feature: None Battery: Yes Communication: USB,bluetooth Speaker Type: Portable Cabinet Material: Plastic Brand Name: tongboxin TONGBOXIN Model: C803 Origin: Mainland China

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Bobo Life

4.6/3,000+

Reviews 6

Customer

May 25

without battery

Excellent sound quality and FM radio reception for such a small device. Can be powered by USB without inserting battery. Note: You can't enter the frequency in FM mode using the numeric pad. If no TF card is inserted, defaults to bluetooth mode on startup, announces "bluetooth" loudly in Chinese, regardless of volume setting. Fast to index supported audio files on TF card. If TF card is inserted, defaults to TF mode. A1 top seller, would buy again! EDIT: Can be powered by a single 18650 battery. There is no external antenna input, but if you insert a long USB cable (with extender) when powering with a battery, it has the same effect

Customer

June 24

without battery

A1 top seller, did buy again! I bought another one since I was so happy with the first. This one appears to have a different firmware. It no longer announces "bluetooth" loudly in Chinese on startup and I'm not sure, but I think the signal threshold for station detection seems higher in this version. This radio is impressively loud and doesn't clip or distort the audio at high volume.

Customer

May 25

without battery

Customer

June 24

without battery

Customer

July 29, 2025

with two battery

Nice little radio. With two ft. connections. USB port. Headphone jack. FM radio and antenna.

Customer

April 30