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HomeElectronicsRadios & TransceiversCB & Ham Radio AccessoriesSpeaker MicrophonesRolton K400 Mini Audio Speaker Megaphone Voice Amplifier
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₦ 24,210
₦ 34,59930%
In stock
+ shipping from ₦ 5,047 to LEKKI-AJAH (SANGOTEDO)
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Delivery Fees ₦ 5,047
Arriving at pickup station between 02 July & 08 July when you order within next 6hrs 42mins
Door Delivery
Delivery Fees ₦ 5,327
Ready for delivery between 02 July & 08 July when you order within next 6hrs 42mins
Return Policy
Free return within 7 days for ALL eligible itemsDetails
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Quality Score: Excellent
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Product details
Rolton K400 Mini Audio Speaker Megaphone Voice Amplifier
1. Light to 133 grams, easy to wear, lecture not tired
2. Using 13-core Rutilon speaker, with excellent sound quality, loud volume does not break the sound and not harsh
3. Using digital efficacy system, low distortion, high clarity
4. Noise reduction microphone / noise reduction speaker, no whistling, so that the sound is more dynamic
5. Support insert TF card / U disk, can be used while charging
:
1. Material: ABS
2. Rated power: 5W
3. Input voltage: DC 3.7V DC 5.0V
4. Li-ion battery capacity: 1500 mA
5. Frequency response range: 40Hz-20KHz
6. Distortion: +/- 1% (3.7V, 1Khz, 1W)
7. Signal to noise ratio: 83dB
8. Playback format: MP3
9. Impedance: 2Ω
10. Operating temperature: -5 ~ 40 degrees Celsius
11. Size: 85 x 85 x 34mm
Package includes:
1 x mini audio speaker
1 x Wired Headset Microphone
1 x Belt
1 x usb data cable
1 x instruction manual
Specifications
Key Features
- Rolton K400 Mini Audio Speaker Megaphone Voice Amplifier
- Rolton K400 Mini Audio Speaker Megaphone Voice Amplifier
- Rolton K400 Mini Audio Speaker Megaphone Voice Amplifier
- Rolton K400 Mini Audio Speaker Megaphone Voice Amplifier
- Rolton K400 Mini Audio Speaker Megaphone Voice Amplifier
What’s in the box
1 x package
Specifications
- SKU: GE779EA3WZKPPNAFAMZ
- Model: B15280MS5=TBD0603290201A
- Production Country: China
- Size (L x W x H cm): 18 x 14 x 8cm
- Weight (kg): 0.34
- Color: White
- Main Material: Multi-Material
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Rolton K400 Mini Audio Speaker Megaphone Voice Amplifier
₦ 24,210
₦ 34,59930%
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