[ Connection] Equipped with a sound decoding chip, this speaker supports connection with all devices within a 10-meter range.
[High Definition Stereo] Experience soft tones, clear high-definition stereo, and rich subwoofer sound that is clear, dynamic, and meets various audio needs.
[Aluminum Alloy Material] This speaker is made of wear-resistant aluminum alloy material, ensuring exquisite workmanship and a delicate touch for long-lasting use.
[Multifunctional] Enjoy support for u disk, micro storage card, and micro memory card play, with automatic decoding of mainstream sound formats and a maximum 32g memory card support.
[Hands- Call] Stay connected with hands- calls, featuring a built-in noise reduction sensitive microphone to effectively reduce external noise during calls.

Spec:

Item Type: Speaker
Material: Aluminium alloy
Battery: A polymer lithium battery with a capacity of 800MAH (Battery Included)
Product Height: Approx. 5cm / 2in
Maximum Diameter: Approx. 7cm / 2.8in
Weight: Approx. 118g / 4.2oz
Color: Silver grey

Package List:
1 x Speaker (Battery Included)
1 x USB Cable

How To Use:
1. Control the sound on off and mode through the buttons on the product
2. USB charging, can be used with mobile power, mobile phone charging head, laptop charging