Hero image 0 of Rolton K400 Portable Voice Amplifier Megaphone Booster 4 Colors Portable Wired Mini Audio Speaker FM Radio MP3 Teacher Training
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Powerful Sound, 0 of 7
Rolton K400 Portable Voice Amplifier Megaphone Booster 4 Colors Portable Wired Mini Audio Speaker FM Radio MP3 Teacher Training -------- Powerful Sound
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Rolton K400 Portable Voice Amplifier Megaphone Booster 4 Colors Portable Wired Mini Audio Speaker FM Radio MP3 Teacher Training
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Powerful SoundRolton K400 Portable Voice Amplifier Megaphone Booster 4 Colors Portable Wired Mini Audio Speaker FM Radio MP3 Teacher Training Powerful SoundRolton K400 Portable Voice Amplifier Megaphone Booster 4 Colors Portable Wired Mini Audio Speaker FM Radio MP3 Teacher Training Powerful Sound
Actual Color:White-Out of stock
Key item features
- Description:
- Type: Mini Audio Speaker
- Main Body Material: ABS
- Power: 5W
- Input: DC 5.0V
- SNR: 83dB
- : NO
- Impedance:2
- FM function: NO
- Speaker: 2.5 inch X1
- Working voltage: DC 3.7V
- Battery capacity: 1200mAh
- Specifications:
- Audio Format: MP3 / WAV
- Size: 85mmX85mmX34mm
- Working temperature: -5 ~ 40 °
- Degree of Separation: 80dB
- Distortion Degree: 1% (3.7V, 1Khz, 1W)
- Roduct Color: Black / Red /Goald/white
- Support USB disk and TF card to play music
- Suitable for: education, guides, promotions, meetings
- Charging: use standard USB 5V (can use the mobile phone charger)
- Package Included:
- 1 x Mini Audio Speaker
- 1x Wired microphone
- 1x Belt
- 1 x Battery
- 1 x Charging Cable
- 1 x User Manual
- Related Products:voice amplifier,loudspeaker,microphone amplifier,voice amplifier for teachers,speaker with microphone,voice amplifier wireless microphone,portable voice amplifier,amplificador,wireless voice amplifier,teacher microphone
Specs
- BrandChenL
- Battery life8 h
- Resists waterN
- ColorWhite
- Rms power rating5 W
- Peak audio power handling5 W
Current price is USD$40.23
Price when purchased online
Out of stock
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About this item
Product details
Using 13-core iron boron horn, it has excellent loud sound quality, and the sound is not broken or harsh at high volume.
Adopt digital function system, low distortion, high definition, transparent and bright sound
Not only small but also very light, as light as 133g, easy to wear
The battery capacity is 1200mAh. Can be used for 8 hours.
Compatible with a variety of devices, can achieve three functions: charging cable/card reader/computer audio
- Description:
- Type: Mini Audio Speaker
- Main Body Material: ABS
- Power: 5W
- Input: DC 5.0V
- SNR: 83dB
- : NO
- Impedance:2
- FM function: NO
- Speaker: 2.5 inch X1
- Working voltage: DC 3.7V
- Battery capacity: 1200mAh
- Specifications:
- Audio Format: MP3 / WAV
- Size: 85mmX85mmX34mm
- Working temperature: -5 ~ 40 °
- Degree of Separation: 80dB
- Distortion Degree: 1% (3.7V, 1Khz, 1W)
- Roduct Color: Black / Red /Goald/white
- Support USB disk and TF card to play music
- Suitable for: education, guides, promotions, meetings
- Charging: use standard USB 5V (can use the mobile phone charger)
- Package Included:
- 1 x Mini Audio Speaker
- 1x Wired microphone
- 1x Belt
- 1 x Battery
- 1 x Charging Cable
- 1 x User Manual
- Related Products:voice amplifier,loudspeaker,microphone amplifier,voice amplifier for teachers,speaker with microphone,voice amplifier wireless microphone,portable voice amplifier,amplificador,wireless voice amplifier,teacher microphone
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it. Â
Specifications
Brand
ChenL
Battery life
8 h
Resists water
N
Color
White
Warranty
Warranty information
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
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