teacher voice amplifier, China teacher voice amplifier products, teacher voice amplifier Manufacturers, China teacher voice amplifier catalog

China 45×20×6mm Li Polymer Battery Offering Discharge Cut off Voltage 3.0V Designed for Wireless Lavalier Microphone and Portable Teacher Voice Amplifier .

45×20×6mm Li Polymer Battery Offering Discharge Cut off Voltage 3.0V Designed for Wireless Lavalier Microphone and Portable Teacher Voice Amplifier .

Price: Negotiable Get Latest Price

Brand Name: FYW
Model Number: 30-500mAh
Minimum Order Quantity: 1000PCS
Delivery Time: One Week
view more

Shenzhen Huayousheng Energy Technology Co., Ltd.

Shenzhen ,Guangdong

1YRS
Verified Supplier

Contact supplier Request a quote

{"cid":"91168288","title":"Wireless Headset Microphone Voice Amplifier Speakers for Teachers,School,Classroom","imgUrl":"https:\/\/img.chinax.com\/nimg\/4c\/d0\/5351d10d849053088fe08034426a-200x200-1.jpg","attrs":{"Price":"1-20USD accordingly to client order details","Brand Name":"NEWGOOD","Model Number":"NEWGOOD SPEAKER-N311","Minimum Order Quantity":"500 sets per color","Delivery Time":"1-25 days according to client order details","Place of Origin":"China","Certification":"CE,CCC","Packaging Details":"Poly bag+box inside+carton box outside,or according to client request","Payment Terms":"T\/T,Western Union,Paypal,Payoneer,Money Grain,L\/C etc","Supply Ability":"500000 sets per month","Customized Color\/Function\/Design Service Support":"Yes and support","NEWGOOD Products Sales Agent\/Distributor Wanted":"Welcome to contact us for more details discussion","Teachers,School,Classroom Microphone Voice Amplifier Speakers Optional":"Wired\/wireless megaphone,3.5mm audio cable,USB charger cable\/Charger","Teachers,School,Classroom Microphone Voice Amplifier Speakers Colors":"Black,Blue,Pink,or According to client request","Teachers,School,Classroom Microphone Voice Amplifier Speakers Material":"High Quality Import ABS","Teachers,School,Classroom Microphone Voice Amplifier Speakers Dimension":"117*90*40mm","Teachers,School,Classroom Microphone Voice Amplifier Speakers Net Weight":"about 266g","Teachers,School,Classroom Microphone Voice Amplifier Speakers Gross Weight":"about 470g","Teachers,School,Classroom Microphone Voice Amplifier Speakers Charger":"DC 5V \/ 500mA","Teachers,School,Classroom Microphone Voice Amplifier Speakers Frequency":"87.5MHZ----108MHZ","Teachers,School,Classroom Microphone Voice Amplifier Speakers Output Wattage":"10W","Teachers,School,Classroom Microphone Voice Amplifier Speakers impedance":"4\u03a9","Teachers,School,Classroom Microphone Voice Amplifier Speakers Application":"Sales Promotion,Classroom,Tour guide,Yoga,Coach,Professor,Teachers etc","Teachers,School,Classroom Microphone Voice Amplifier Speakers Music Play":"Yes","Teachers,School,Classroom Microphone Voice Amplifier Speakers Support":"Yes","Teachers,School,Classroom Microphone Voice Amplifier Speakers U-disk Playing":"Yes","Teachers,School,Classroom Microphone Voice Amplifier Speakers AUX Port":"Yes","Teachers,School,Classroom Microphone Voice Amplifier Speakers Support Music Format":"MP3,WAV,WMA","Teachers,School,Classroom Microphone Voice Amplifier Speakers Power Source":"Built-in Chargeable 18650 Li-ion Battery","Teachers,School,Classroom Microphone Voice Amplifier Speakers Battery":"3.7V\/1800mAh for Client Choice","Teachers,School,Classroom Microphone Voice Amplifier Speakers SNR":"80dB","Teachers,School,Classroom Microphone Voice Amplifier Speakers 3.5mm earphone jack":"yes","Teachers,School,Classroom Microphone Voice Amplifier Speakers LED Display":"Yes","Teachers,School,Classroom Microphone Voice Amplifier Speakers With Digital Number Buttons":"No","Teachers,School,Classroom Microphone Voice Amplifier Speakers AM\/SW Radio":"Optional","Teachers,School,Classroom Microphone Voice Amplifier Speakers OEM\/ODM Support":"Yes","Teachers,School,Classroom Microphone Voice Amplifier Speakers Led Flashlight":"Yes","Teachers,School,Classroom Microphone Voice Amplifier Speakers Bluetooth":"Optional"}}