Mini Car Bluetooth Speaker Portable Wireless TF FM Radio Built in Mic MP3 Subwoofer with Detachable Battery Bluetooth Receiver

Mini Car Bluetooth Speaker Portable Wireless TF FM Radio Built in Mic MP3 Subwoofer with Detachable Battery Bluetooth Receiver
 

Product description:

Mini Car Bluetooth Speaker Portable Wireless TF FM Radio Built in Mic MP3 Subwoofer with Detachable Battery Bluetooth Receiver

This Car Model we have 4 color.
*Red
*Blue
*Yellow
*White

Package Include:
1 * Stereo Audio
1 * Charging&Audio Cable

Product Features:
Bluetooth Version: CSR V2.1 Bluetooth chip using backward compatible with V2.0, V1.2 and V1.1 and other standards, support A2DP, AVRCP, Handsfree agreement
Battery capacity: 520 mA
Working hours: Depending on whether to turn on Bluetooth and music player as well as the size of the songs sound sounds
Transmission distance: Theory 10 meters, 15 meters actual general
Single Size: 21.8 * 9.7 * 6.6CM
Charging method: MINIUSB 5V ± 0.5V
Charging time: Depending on the different input power, usually 1-3 hours
Speaker Power: 45mm 4Ω 3W * 2
Frequency Response: 280Hz-16KHz
Signal to noise ratio: ) = 75dB
Distortion: (= 0.3%