Specification: Waterproof and dustproof - IP67 rated: WONDERBOOM can be immersed in liquid up to 1 m for up to 30 minutes.
Maximum sound level: 86 dBC
Frequency range: 80 Hz - 20 kHz
Drivers: two 40 mm active drivers and two 46.1 mm x 65.2 mm passive radiators
Compatibility: For audio playback: smartphones, tablets and other devices that support Bluetooth and Bluetooth Smart wireless audio profile [Advanced Audio Distribution Profile (A2DP)].
Name: Manhattan USB Stereo Speaker System with 3.5 mm Audio Plugs to Connect to a Laptop, Notebook or Desktop Computer, Volume Controller - 161435
Color: Black
Specification: General
Frequency response: 90 Hz - 20 kHz
Signal-to-noise ratio (S/N): < 80 dB
Impedance: 4 Ohm
Power output: 3 W x 2
Diameter, driver: 5 cm (2 in.)
All USB-supported operating systems
Cables: USB, 0.9 m (3 ft.); 3.5 mm, 0.9 m (3 ft.)
Standards and Certifications: USB 1.1, CE, FCC, RoHS, WEEE