FOLPRO FS-R213 Portable Wireless Speaker System

Functional Panel Diagram

Diagram showing the layout of the speaker's controls and ports. Key numbered components are:

• 1. M button
• 2. Previous song/channel button (-)
• 3. Power button
• 4. Bluetooth/TWS pairing button
• 5. Next song/channel button (+)
• 6. Play/Pause/Search button (►II)
• 7. Battery indicator light
• 8. Audio cable insertion port
• 9. USB input port
• 10. Charging Port Type-C, 5V-2A

Button Function Description

• 1. M: Press to enter Bluetooth mode. Press again to enter USB-FM Line mode, and again to return to Bluetooth mode. Inserting a USB flash drive takes priority in any mode.
• 2. -: Short press to play the previous song. In FM mode, short press to select the previous channel.
• 3. Power Button: Long press to turn on, long press again to turn off. In a dead state, press and hold for 8 seconds to restore the speaker to its initial state.
• 4. Bluetooth Button: Short press to enter Bluetooth mode and initiate phone connection. The Bluetooth indicator light remains on after a successful connection. Press for 1-2 seconds to start TWS pairing. After successful connection, the Bluetooth indicator lights on both speakers remain on. Double-click to disconnect the phone's Bluetooth connection. Double-click again to disconnect the TWS connection.
• 5. +: Short press to play the next song. In FM mode, short press to select the next channel. Press and hold to increase volume.
• 6. ►II: Short press to play/pause. In FM mode, short press to mute. Long press to automatically search for channels. During channel search, a short press will stop searching.
• 7. Battery indicator light: Indicates battery status.
• 8. Audio cable insertion port: Port for connecting an audio cable.
• 9. USB: USB input port for media playback.
• 10. Charging Port Type-C, 5V-2A: Port for charging the device.

Specifications

• Speaker Size: 4" +2.25 "x2
• Frequency Response: 50Hz - 20KHz
• S/N Ratio: ≥78dB
• Output Power: 30W+10Wx2
• Power Input: 5V - 2A
• Battery Capacity: 7.4V-4000mAh

Accessories

• Audio cable: 1 PC
• Charging line: 1 PC
• Instruction manual: 1 PC

FCC Warning

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.

Caution: Any changes or modifications to this device not explicitly approved by the manufacturer could void your authority to operate this equipment.

This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 0cm between the radiator and your body.