Compact & Lightweight FM Radio Headphone Safety Ear Muffs Radio Headset
Features: It can connect an external 3.5mm AUX cable(included) as a wired headset,suitable for smartphone,pads,PC,etc.
Frequency range:50-108 MHZ.
FM digital radio headphones with built-in mic which have super receiving sensitivity and stable/clear signals.
It allows you to enjoy clear FM music,news at home or while Jogging, walking, cycling outdoors.
It powered by built-in rechargeable lithium battery (650mAh), which runs up to 24 hours.

Specifications: Material:ABS
Size:Approx.4.75x4.75in
Battery Capacity: 650mAh
Wide Range:FM 50-108MHz
Working Voltage:DC 3V,AAA 1.5Vx2
Frequency Range:50-108MHz
Quiescent Current:100uA
Frequency Response:200Hz-20000Hz
Max Power Output:3.2mw

Package Includes: 1x FM Radio Headphone
1x 3.5mm Cable

note: Please allow 1-2cm errors due to manual measurement,pls make sure that you do not mind before you order.
Due to the difference between different monitors, the picture may not reflect the actual color of the item.