Speaker,Trumpet & Buzzer
Description
MODEL:HI.T
Features: MCU control circuit, 360-degree rotary volume control, and LED indicator light. 2. Configuration: Host 1pcs, USB special cable 1pcs, product specification 1pcs, pure metal crust. 3. Specifications:a.) Power supply:DC12V Power consumption: Max 12W Frequency:100Hz~20kHz can use power adapter for charging
PLS CONTACT WITH joansong999@yahoo.com.cn
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hamburger mini USB speaker...
guangzhou chuanteng electronic technology co., ltd. Joanna
vibration speaker
Address: tianhe district,
guangzhou, Guangdong
China, 510665
Tel: 0086-13570831753
Fax: 0086-20-85570068