BC10B 5V/3.1A Dual USB Port Bluetooth Car Charger FM Transmitter with LED Display Support Hands-free Calling

Bluetooth Car Charger This product is a special Bluetooth car charger that can switch the call to the hands-free state via the professional Bluetooth module as long as the mobile phone is provided with the Bluetooth function. When the call is finished, it will be switched to the music play automatically. It can also send the music in your phone to your car sound wirelessly. You can enjoy the music and answer the call in hand-free mode without refitting your car, which ensure the driving safety while enjoying music. Highlights LED display window. Bluetooth hands-free talking & stereo music play. Call Echo Cancellation and Noise Reduction (CVC) technology. Dual USB output. Total output 5V/3.1A. Bluetooth stereo and FM Transmitter. Automatic memory function of power failure frequency point. Types: Charger Adapter Features: Bluetooth Stereo Music Play, FM Transmitter, Hands-free Calls, LED Display USB Port Quantity: Dual-USB Input Voltage: DC 12V Output Voltage: DC 5V Output Current: 1A, 2.1A Connection: USB 2.0 USB Output: 5V/3.1A Working Temp: 0-50? Screen Type: LED Working Voltage: 9 – 26V SNR (dB): >60dB Degree of Distortion (%): Freq. Response: 20Hz – 15KHz FM Channel: 87.5 – 108MHz Bluetooth Version: V2.1 Bluetooth Transmission Distance: 10m (maximum) Microphone Effective Distance: 0.5-2M Bluetooth Sound Processing: A2DP(Advance Audio Distribution Profile) FM Transmitter Mode: Stereo digital PLL frequency-locked Material : Plastic, Metal Color: As shown in the picture Size: 81 x 60 x 30 mm / 3.19 x 2.36 x 1.18 inch Net Weight: 31 g / 1.09 oz