Rolton K400 Portable Voice Amplifier Megaphone Booster with Wired Microphone Loudspeaker Speaker MP3 for Teachers Coaches Tour Guides Presentations

Jadon ShanahanRoltoRickey Frami In K400 Portable VLuella Adamsoice AmAlejandrin MetzProf. Alexie Hayes MDplifier MegEmory Binsaphone BooDora NienowRowena Rodriguezster with WireRozella Heidenreich IIIJennyfer Wehnerd Microphone LoudsNoe ZiemannMyrna Purdypeaker Speaker MOra NaderP3 for TeaAdolph GloverKeyshawn Stehr IIchers Coaches Tour Mr. Julien MarquardtMr. Kendrick Macejkovic DDSGuides PrMr. Marcellus BoyleesentationsJaiden Klein

(0 Avaliações)

Estimar tempo de envio: 3 dias

Preço:

$12.83 /Pc

Descrição Avaliações

>>Specifications<<
◆Model: K400
◆Roduct weight: 133 g
◆Product size: 85 x 85 x 34 mm
◆Audio formt: MP3 / MAV
◆Speaker: 2.5 "* 1
◆Lithium battery: 1200 mAh
◆Charging voltage: DC 5.0 V
◆Working voltage: DC 3.7 V
◆Rating: 5 W
◆Material: UV & ABS
◆Degree of Separation: 80dB
◆Distortion Degree: 1% (3.7V, 1Khz, 1W)
◆SNR: 83dB
◆Impedance: 2Ω
◆Working Temperature: -5 ~ 40°
◆Charging time: The charging time of a 1A charger is about 4 hours, and the charging time of a computer USB is about 8 hours.

>>Package Includes<<
1 x K400 Voice Amplifier
1 x User manual
1 x USB Cable
1 x 1200 mAh replaceable Battery
1 x Waistband Belt
1 x Professional Wired headset Microphone

Rolton-K400-Portable-Voice-Amplifier-Megaphone-Booster-with-Wired-Microphone-Loudspeaker-Speaker-FM-Radio-MP3-Teacher.jpg

HTB1Cim.XOYrK1Rjy0Fdq6ACvVXaD.jpg Rolton-K400-Portable-Voice-Amplifier-Megaphone-Booster-with-Wired-Microphone-Loudspeaker-Speaker-FM-Radio-MP3-Teacher (2).jpg HTB1cfncXPDuK1RjSszdq6xGLpXae (2).jpg HTB10w31cEGF3KVjSZFvq6z_nXXaZ (2).jpg