Small Speakers Portable Speaker Soundbar Subwoofer Support Tf Card Fm Caixa De Som Altavoces

With FM 87.5-108MHz.with USB/SD slot.Built-in Mic for hands-free phone callSmall and portable, -key wake-up, shocking bass, super loud volume.Using small-diameter and large magnetic circuit design, make the low-frequency dive more shocking, bass expressiveness.： 4.2 working distance:10MCharging voltage: 5V-500mahBattery :3.7V 500MAHNormal volume playing time:2H-4HSpeaker:1*Ф52mm Power: 4Ω 5W *1S/N Ratio:≥90dbSize:73.4*73.4*95.5mmPacking list: 1 * Speaker1* data cable Note:1. Please allow 0‑2cm error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object.Avoid keeping the volume at maximum for a long time. This not only protects the speaker but also prevents audio distortion that affects the listening experience. Regularly wipe the surface of the speaker with a soft dry cloth to remove dust. For the gaps in the mesh cover, you can use a soft-bristled brush to clean them. Do not use wet cloths or cleaners as they may damage the casing.

• With FM 87.5-108MHz.
• with USB/SD slot.
• Built-in Mic for hands-free phone call
• Small and portable, -key wake-up, shocking bass, super loud volume.
• Using small-diameter and large magnetic circuit design, make the low-frequency dive more shocking, bass expressiveness.
• Proper pairing: Press and hold the power button to turn the phone. After that, turn the Bluetooth and search for the device name to connect. Once you hear the prompt sound, it indicates that the pairing is successful. The next time you turn the phone, it will automatically reconnect.