Speaker,Trumpet & Buzzer
Description
model:ct-2006
1.0 hamburger mini portable speaker support MP3 format music from MP3, MP4,PC,mobile phone standard 3.5mm audio plug loud speaker:36mm 2.2w loudspeaker impedance:4Ω built in rechargeable li-ion battery 3.7v 250mah Frequency:200Hz~12kHz power supply:DC5V ABS plastic material
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guangzhou chuanteng electronic technology co., ltd. Joanna
vibration speaker
Address: tianhe district,
guangzhou, Guangdong
China, 510665
Tel: 0086-13570831753
Fax: 0086-20-85570068