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YARMEE Portable Bluetooth Voice Amplifier USB Mini Speaker Megaphone Teaching Tour Guide Meeting School Professional microphone
Specification：
Speaker unit: 4ΩLithium battery:1200mAHOutput power: 5WSpecifications : 9.2X12x3.2cmCharring voltage : USB DC5VFrequency response: 100Hz 20KHzSNR: 270dBAudio input : Bluetooth, 3.5mm interface microphone
Product List：
1x Lithium battery1x Speaker 1x Head Microphone 1x Charging Line1x Belt
Tips：
1. We are an old store that has been operating in AliExpress for many years. We support on behalf of delivery and wholesale. If necessary, you can contact customer service2. We have a good after-sales guarantee. If there is a product quality problem, please contact the customer service staff in time, and we will solve the problem for you.
Model Number : YKM07
Use : Conference Microphone
Transducer : Condenser Microphone
Brand Name : YARMEE
Package : Yes
Polar Patterns : Cardioid
Origin : CN(Origin)
Set Type : Multi-Microphone Kits
Style : Lavalier Microphone
Certification : NONE
Charging time : 4~5 hours (quick charge)
SNR : 270dB
Color : black, white
Communication : Wired
Speaker unit : 4Ω
specifications : 9.2X12x3.2cm
Output power : 5W
Use your time : 5 hours Product
Charring voltage : USB DC5V
Frequency response : 100Hz 20KHz
Audio input : Bluetooth, 3.5mm interface mic
FOR : Teaching Lecture Tour Guide Promotion
Feature 1 : teacher voice amplifier
Feature 2 : school microphone speaker
Feature 3 : amplifier with Microphone speaker
Feature 4 : portable voice amplifier
Feature 5 : usb voice amplifier
Feature 6 : Tour guide microphone
Feature 7 : For Tour guide System
Feature 8 : megaphone
