ulafbwur Mini Speakers Bluetooth Wireless Surround Sound Portable Outdoor HiFi Stereo Mini Subwoofer for Mobile Phone Subwoofer Portable Speaker

Item Name: Material: ABS, Electronic Components Model: E-3052 Current: 40MA Emitting: RGB LED Voltage: 5V Power: 3W x 2 SNR: ?60dB Channel: 2.0 Resistance: 4? Separation: ?40dB Frequency: 120Hz-18KHz Capacity: 500mAh (Included) Features: Portable. Surround Sound, Long Standby Size Details: 8.45cm x 6.8cm x 6.3cm/3.33" x 2.68" x 2.48" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x 1 x Charging Cable 1 x User Manual