Earmuff Electronic Hearing Proctor with AA battery

With AM/FM Radio

SNR=28dB

Adjustable headband.

Antenna with high reception sensitivity

Frequency: FM 88-108 MHz,AM530- 1600KHz.

External 3.5mm audio input connects to MP3 & Ipods, 2-way radios & scanners

Radio on/off and volume control

Uses 2xAA batteries (not included)）

Battery cover for easy replacement

Material: ABS, POM,PVC

Various Colors available

White Box Packing, 20pcs/carton

Ctn size:36*28*52cm

G.W.:9kg