
Amazon hot sell best sellers waterproof IPX7 high quality gadgets technologies new arrival product blue tooth speaker

Amazon hot sell best sellers waterproof IPX7 high quality gadgets 2018 technologies new arrival product blue tooth speaker
Amazon hot sell best sellers waterproof IPX7 high quality gadgets 2018 technologies new arrival product blue tooth speaker
Amazon hot sell best sellers waterproof IPX7 high quality gadgets 2018 technologies new arrival product blue tooth speaker
Product Name Amazon hot sell best sellers waterproof IPX7 high quality gadgets technologies new arrival product blue tooth speaker
IP level Waterproof IPX7
TF Card Yes
Bluetooth version v4.2
Charging Time 3-4Hrs
Operating Time >= 8Hrs
Power Supply DC 5V
Driver unit 40mm*2
Battery Capacity 2000mAh
Receiving Range 10M with no blocking




