Driver Size: ø10mm, Frequency Response: 20Hz～20KHz, Impedance:32Ohm ,Sensitivity: 95±6dB(1KHz,1mW) ,Balance: ≤5dB(50Hz-5KHz) ,Cable:1.2M
It is a perfect option to evolve your gambling experience, use..
Multifunctional Fitness Tracker: With Riversong Act HR smart wristband, you can get the time, date and your steps, distances, calories, heart rate data from the OLED screenSleep and Heart Rate Monitor..
Sales Package- Polymer Battery power bank with usb CableSmaller And Lighter, Classy handy comfortable finishing , thread pattern design, Premium PC+ ABS Material.High Density Polymer Battery With Slee..
Brand: RiversongColor: BlackType: Wired Power BankCompatible Devices: Mobile PhonesNumber of Charging Ports: 2Model Number: PB03Capacity: 20000MAHAre batteries needed to power the product or is this p..