FM Radio: Built-in enhanced radio chip, with external pull rod receiver antenna.The strong signal, wide frequency range and clear sound greatly improved the radio effect. It consists of one inner magnetic stereo speaker, makes the sound quality even better. You can make a single click wherever you are.
LED Display：Adopting LCD screen and yellow background light source, so the functional fonts and visual effects are clearer and more intuitive.
TF Card and U Disk Play: Built-in smart decoder. Once inserted with the TF card, it can instantly read and play the MP3 format music. Maximum support of 32G reading card.
LINE-IN: Adopting the powerful LINE- IN interface, supports the audio source of a variety of devices such as Cell phone, Laptop and TV. Line in sound source output can easily get close to the music effect of CD quality, allows you to enjoy high-quality music.
Detachable BL-5C battery：1000mAh rechargeable battery ensures about 3 hours working time. It's more convenient to use and charge, you can charge the battery through a generic android phone charging cable or replace it with common BL-5C batteries.
Model Number: PN-57
Impedance: 4 ohm
Frequency Response: 80HZ-20KHZ
Memory: Support TF card, Max 32GB (not included)
Power supply: 1000mAh BL-5C lithium battery (included)
Output power: 3W
Charging: DC 5V, Micro USB interface
Working Time: 3 hours (highest volume)
Main Item Size: Approx.12.6cm * 5.8cm * 2.1cm / 4.7in * 2.3in * 0.83in
Main Item Weight:Approx. 198g / 6.98oz
Package Size: Approx. 18.6cm * 7.7cm * 4.2cm / 7.32in * 3.03in * 1.65in
Package Weight: Approx. 250g / 8.82oz
1 * FM Radio Speaker
1 * BL-5C Battery
1 * USB Charging Cable