Y-509 Portable FM Radio Large Buttons Loud Sound Elderly Radio with Flashlight Support TF Card/U-Disk - Red

• Supports TF card/U disk/MP3 format/FM radio function conversion
• Supports two power supply modes: 18650 battery (included) and BL-5C lithium battery (not included)
• Suitable for any age people, especially for the elderly
• Using large silicone keys, 10 number keys, you can freely choose tracks
• With a 3.5mm headphone jack, easy to use
• With a large digital display screen, it is clear at a glance
• Surface UV paint process, exquisite and durable
• High-quality speaker, bring loud and good sound
• With bright LED light, convenient to use at night

Specification: 

• Power supply: DC5V
• Output power: 3W
• Frequency Response: 150Hz - 20KHz
• Signal-to-noise ratio: ≥80dB
• Impedance: 4Ω
• Output: 3.7V~4.2V+0.09V
• Input: 5V
• 5C lithium battery capacity: 600mAh (not included)
• 18650 battery capacity: 1500mAh (included)
• Playing time: 4-8 hours
• Distortion: <10%
• Material: Plastic
• Weight: 260g