Wireless Bluetooth FM Transmitter MP3 Radio Adapter Car Kit 5V/2.1A USB Charg!j

ITEM NAME:Wireless Bluetooth FM Transmitter MP3 Radio Adapter Car Kit 5V/2.1A USB Charg!j Features: Bluetooth 4.2 version and A2DP music playing that produce a premium quality stereo sound. Support Bluetooth hands-free phone calling with built-in microphone. Two USB port, one is for reading USB disk as well as charging, one is rapid charging. Support charging two device simultaneously. Support USB flash drive/TF card music reading, can play music files on MP3 / WMA format. Support power-off memory function. Cup shape design, convenient to install in any car cup holder. Support to charge most USB port-enabled electronic devices such like smart phone, tablet, camera, speaker, power bank, etc. DC 12-24V voltage input, applicable to most cars, trucks, off-road, etc. Specification: Material: ABS & Metal Bluetooth Version: 4.2&EDR Bluetooth Profile: A2DP Bluetooth Effective Distance: <10m/33ft Cell Phone Microphone Bluetooth Effective Rang: 0.5~2m / 1.6~5.5ft Working Voltage: DC 12-24V USB Output: 5V 2.1A Music Format: MP3, WMA SNR: >60dB Harmonic Distortion: <0.1% FM Frequency Range: 87.5-108MHz Operating Voltage Limit: 9-26V Ports: 2* USB, 1*TF card slot, 1*3.5mm AUX-IN interface Product Size: 78 x 99mm(W*H) Note: Please allow 1-3cm (0.4-1.18") difference due to manual measurement and slight color variation for different display setting. Thank you for your understanding, nice day! Package Includes: 1 x Wireless Bluetooth Car FM Transmitter Kit 1 x User Manual.1 x Wireless Bluetooth Car FM Transmitter Kit. Bluetooth 4.2 version and A2DP music playing that produce a premium quality stereo sound. Support Bluetooth hands-free phone calling with built-in microphone.