Loa Khuếch Đại Giọng Nói Cho Giáo Viên

Giới thiệu Loa Khuếch Đại Giọng Nói Cho Giáo Viên

KEY HIGHLIGHT
Specially Designed for School Teacher.
A Must Have Gadget in School.
Plug & Play. East to Use
Support Bluetooth | FM radio | Recording | MP3.

WHY NEED THIS ?
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✨ No Need to Shout So Loud. Let the Microphone Do It for You !
✨ To Protect Your Throat. Talk Softly, Speaker Loud for You !
✨ During MCO SOP, Wearing Face Mask Make you Harder to Shout.
✨ Easy to Use | Easy to Carry | Easy to Maintain.
✨ Comfortable Price.

WHERE - HOW TO USE ?
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-Assembly Area - Announcement
-Classroom - Teaching
-Training Center - Presentation
-Sport Center - Commanding
-Canteen - Controlling
-Outdoor Field - Instructing
-Event Hall - Directing

SPECIFICATIONS
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Audio Power : 5W (2 Ohm)
Battery Type : TR-18650, 3.7V
Battery Capacity : 2,200mAh
Standby Time : 18~22 hrs
Working Time : Ard 6-10 hrs (T&C)
Charging Time : Ard 3-4 hrs
Bluetooth : Support
FM Radio : Support (76-108 MHz)
TF Card : Support (Max 32GB)
Charging Input : DC 5V/1A
Dimension : 85mm x 39mm x 117mm
Net Weight : 270g


🎁 PACKAGE CONTENT
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1 x K500 Voice Amplifier
1 x 2200mAh Rechargeable Battery
1 x Wired Headset Microphone
1 x USB Cable
1 x Waistband Belt
1 x User manual

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