Promate Maestro High Bass Subwoofer Wireless Speaker (Black)

Maestro is a portable wireless speaker that effortlessly delivers dynamic and immersive stereo sound. The entire speaker can deliver up to 40W of pure sound performance and has enough volume to fill up a large room or the entire backyard with quality sound performance. Apart from this, the speaker also features a USB charge out to keep your smartphone charged up. Whether in the living room or the outdoors, the Maestro brings bold and loud sound, wherever.

Specifications

• Bluetooth version: v4.2
• Bluetooth chipset: Buildwin CW6633E
• Bluetooth frequency: 2.4GHz
• Bluetooth profiles: HSP, HFP, A2DP
• Battery capacity: 3.7V, 5200mAh
• Battery type: Lithium-Ion
• Power input: 5V, 2A
• Speaker output: 40W
• Impedance: 16 Ω
• Operating distance: 10m
• Music playback time: 7-hours
• Charging time: 5-hours