New Soaiy S-318 Loudspeaker Voice Amplifier Booster Megaphone Speaker With Mic For Teaching Tour Guide

Price:
US$33.99

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Soaiy S-318 Loudspeaker Voice Amplifier Booster Megaphone Speaker With Mic For Teaching Tour Guide

Features:
1.
Boot time is displayed
2.Lithium battery-powered mobile phone
3.Dual voice coil stereo speakers
4.Card reader connected to the computer
5.Can read U disk and TF card data
6.Ultra-long recording
7.FM Radio
8.Audio input volume smart regulation
9.Digital reverb
10.Do external speakers
11.MCU intelligent charging management system
12.Charging and data lines generic smartphone

Specification:
Rated Power: 5W
Speaker: 4Ω 3W
SNR: ≥70DB
Frequency Range:120-20KHz
Interface: 3.5mm Headset Interface
Battery Capacity: 1500mAh
Play Time: Normal Volume 14 Hours
Charging Time: 4 Hours
Size: 105*92*40mm
Net Weight: 251g

Packaged:
1*S-318 Loudspeaker
1*USB Cable
1*Head-mounted Microphone
1*Belt Rope
1*Manual