Wireless Portable Mini Outdoor Bluetooth Speaker

Wireless Portable Mini Outdoor Bluetooth Speaker Product Description Specifcation : Information Material Aluminum Available Color Silver, Pink, Gold, etc. Net Weight 80 g Size 49*43mm Logo OUPOPO Accessories USB cable, audio cable, user manual Specification Bluetooth Specification 4.0+NFC RF Range 10-30M THD ≤0.5% Frequency Response 100HZ-20KHZ Working voltage 3.7-4.2V SNR ≥85dB Hands-free function YES Loudspeaker Output 4Ω /3W Charging voltage/current DC5V / USB Battery: 3