manual

Warning:
1. Please use standard 5V/500MA DC adapter and supplied USB cable to charge; 
Or connect USB cable to computer to charge. If the adapter power rating is too small, 
it may cause the unit not to be fully charged or have short battery running time.
2. Please do not use the unit in high temperatures or high moisture environments for long 
periods of time.
3. When the unit malfunctions, it may need to be charged. The unit can work when 
charging.
Features:
Output:    2W
Speaker:    4Ω3W
Noise-signal Ratio:  ≥70dB
FM sensitive:    < 20dB 
AUX IN:    3.5MM jack
Battery:     built-in Lithium battery
Charge power:    5V 500mA
Bluetooth range:  > 10M (The distance shall be different in different environment 
      or with different Bluetooth device)
Compliance with FCC Regulations:
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.
NOTE : 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 instal-
lation. 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 guaran-
tee 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: Changes or modications not expressly approved by the party responsible for 
compliance could void the user’s authority to operate the equipment.
www.pyleaudio.com 
Important Safety Instructions:
1. Keep these instructions.
2. Heed these instructions.
3. Follow all instructions.
4. Do not charge the unit internal battery in a wet environment.
5. Only use attachments / accessories specied by the manufacturer.
6. Do not use the unit in places which are extremely hot, cold or dusty place.
7. Do not use or keep the unit in an area exposed to direct sunlight.
8. No naked ame sources, such as lighted candles, should be placed on the apparatus.
9. Do not open or disassemble this unit.
10. Take care not to drop the unit or subject it to strong shocks.
11. Do not block any ventilation openings. Install in accordance with the manufacturer’s 
instructions.
8, Mode Selection: 
Without Micro-SD card (TF-card) inserted : 
Press button to toggle between Bluetooth and FM radio mode.
With Micro-SD card (TF-card) inserted : 
Press button to switch among Bluetooth , FM radio and TF-card mode.
9, AUX-IN mode: Under any mode, to listen to music from external audio player, plug in 
the aux-in cable to the AUX-IN jack of the unit and music 
device. The unit will switch to AUX-IN mode automatically. Unplug 
the Aux-in cable, the unit will switch to Bluetooth mode again.
10, TF-CARD mode : Insert a TF card (micro SD card) into the TF-CARD slot .
Press mode button to select TF-CARD mode then start listen-
ing music from the card.
11. Charging battery: Connect the micro USB plug of the USB cable to the micro USB 
connector of the unit. Red indicator lights up when charging 
the unit, light turns off when it’s full charged.
12. Torch : Press the Torch On/Off switch to turn the torch on and off. 


