M9 Bluetooth5.0 Subwoofer Portable Speaker Aluminium Alloy Body Music Player(White) Tag-JK Brand Displays which can be used in

which can be used in desktop computers and mobile devices

Charging / Data Sync

Complete 18kVsurge protection system

Applicable connector: F connector with extrusion function

M9 Bluetooth5.0 Subwoofer Portable Speaker Aluminium Alloy Body Music Player(White) Tag-JK Brand Displays which can be used inFeature: 1. Focusprofessional,Be careful about every detail on the space, ability is in so cabinet size, achieve the optimal balance of sound quality and sound cavity, bring purer, full, hongliang timbre. 2. Delicate, more than one side,Aluminium Alloy with etching process, the difficulty and cost is higher than several letter, only for the delicate side. 3. Featured super bass give you high fidelity music enjoyment. 4. Big power with small