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

Brand & Model : Rolton K500
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

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
FM Radio : Support (76-108 MHz)
TF Card : Support (Max 32GB)
Charging Input : DC 5V/1A
Dimension : 85mm x 39mm x 117mm
Net Weight : 158g