Retekess PR16R Portable Digital Display Screen FM Voice Amplifier with Recording Function and Large Capacity Rechargeabl

Hot Spot 1 Digital display screen easy to understand2 One key recording function easy to operate and fast3 This product is a multifunctional portable loudspeaker with sound amplifying digital music playing and radio function 4 Imported high power amplifier chip and advanced off fidelity amplifier master control5 Using high power speakers the sound effect is clear and loud covering a wide range of transmission 6 High capacity high safety environmental protection class A 18650 lithium batteryFeature 1 A small and compact personal voice amplifier with Stable and reliable performance that will project voice across the room 2 Multifunctional Digital Display The Digital display will show the icon of Mode Play Pause Electricity and Radio Channel more convenient and simple for user 3 Recording Amplifier Speaker Recording any important things at class or meeting and more with the inserted Micro SD card or USB flash drive then you can play the recorded things directly4 Multi Purpose Amplifier Not just an amplifier you can play music from TF card or USB flash drive Also suitable for the people who like local FM radio speaker machine easy to install Specifications 1 Brand Retekess2 Model PR16R3 Name FM Voice Amplifier4 Max Output power 12W5 Output impedance 2 ohm6 FM Frequency 87 5 108MHz7 Charging Voltage DC 5V 1000mA8 Lithium battery 18650 1200mAh 9 Charging time 4 6 hours10 Working time 4 8 hours musical mode 5 8hours MIC mode