Enceinte Bluetooth USB tour de cou en forme de U, enceinte sans fil portable

Specifications: Bluetooth connectivity gives you freedom of movement. The neckband design frees your hands, allowing you to enjoy wireless freedom. High-quality speakers deliver superior sound quality. Ergonomically designed, compact, portable, and comfortable to wear. The internal structure is sophisticated, with a well-organized layout for the battery and speaker components. The back of the speaker is made of a soft, skin-friendly material that is comfortable to the touch and safe for direct skin contact. Product Name: USB Speaker Bluetooth: 4.0 Battery Capacity: 1200 mAh (Built-in) Frequency Range: 80 Hz-20 Hz Speaker Units: Dual 36 mm 303 * 2 Speakers Power: 3 W x 2 Input: DC 5 V Signal-to-Noise Ratio: 70 dB Impedance: 4 Ohms Playtime: 5 hours Material: ABS Functions: Portable, Wireless, Bluetooth Dimensions: 20 cm x 19 cm x 5 cm / 7.87" x 7.48" x 1.97" (approx.) Note: Due to differences in lighting and screen settings, the product color may be slightly different from the picture. Dimensions may also vary slightly due to different manual measurement methods. We appreciate your understanding.