915 Generation HRD-200 Ear-Mounted FM Radio Wireless Headphones FM Radio Stereo Earphone with 3.5MM Earphone

Specification:
Receiving range: 50-108MHZ
Receive sensitivity: better than 8dB
Quiescent current: 42uA
Maximum operating current: 40mA
Speaker: 20mm 16Ω x 1pcs
External Power supply: DC5V
Lithium Battery: polymer lithium battery 180mah 3.7V
Product Size: about 7 x 3.8 x 2.2cm / 2.76 x 1.50 x 0.87inch
Color: Green
Material: ABS

Package Contents:
1 x Lanyard
1 x Charging Cable
1 x Earphone
1 x User Manual

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.