Neckband Speaker

Brand: Remax Audio Compatibility:  - Mobile, PC & Laptop Warranty Type:  - Supplier Warranty Bluetooth Function:  - Yes Smart Speaker:  - No Connection Type:  - Wireless Power:  - 3 Impedance:  - 4Ohms Input Connectivity:  - TF Card, Bluetooth Sensitivity Rating:  - 70dB Speaker Type:  - SoundGear Dimension (L x W x H): - 200 * 246 * 87mm