This is a portable wireless Bluetooth speaker with a cylindrical, mesh-textured body and a control panel on top. It is rainproof, dust-resistant and drop-resistant. Some versions have a carrying strap or cord.
The speaker connects over Bluetooth 4.2 or through an AUX cable, and it works with devices such as Windows computers and phones, including iPhone. It has two 45 mm drivers and a subwoofer for bass. Controls are buttons, and it supports music and call switching, voice prompts and a call function.
It runs on a built-in lithium battery. It also has a card slot and supports a USB drive, with extended memory up to 32G.
- Bluetooth
- Version 4.2, range 10 meters
- Connections
- Bluetooth, AUX
- Drivers
- 2 x 45 mm
- Power output
- 5W x 2
- Battery
- 1200 mAh built-in lithium battery, 3.7V
- Playback time
- 3-4 hours
- Charge input
- 5V/500mA
- Signal-to-noise ratio
- ≥75 dB (also listed as audio signal-to-noise ratio ≥90 dB)
- Functions
- Card insertion, voice prompt, call function
- Extended memory
- Up to 32G
- Supported format
- USB drive
- Operation
- Buttons
- Durability
- Rainproof, dust-resistant, drop-resistant
- In the box
- 1 speaker, 1 audio cable, 1 charging cable