V4.0 Wireless Hands Free Headset with bluetooth Function Dual Usb Car Charger
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V4.0 Wireless Hands Free Headset with bluetooth Function Dual Usb Car Charger

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Vendor: autopartpicker
$45.99
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Categories: Audio & Monitor,

Product Type: Audio & Monitor

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V4.0 Wireless Handsfree Headset with bluetooth Function Dual USB Car Charger
Features:
1. FM transmit frequency: 88.1 ~ 107.9MHZ2. Use CSR4.0 main chip low-power bluetooth
3. bluetooth hands-free calling, power automatically connected, DSP echo cancellation noise elimination process
4. Can split the bluetooth headset privacy, protect your call privacy
5. After the power is turned on, the bluetooth automatic start, automatic connection
6. Phone with a bluetooth headset is automatically disconnected after shutdown
7. Supports HFP / HSP, A2DP / AVRCP,bluetooth protocol, etc.
8. Voice prompts
9. Support YES OR NO Voice answer hang up the phone
10. AUX IN input to the FM transmitter output
11. Dual USB Output: DC5V / 2.1A
12. Car starts after ignition, can display the current electric cars Voltage bottles, charging automatically displays the current charge Electric current.Specification:
FM Frequency Range 88.1 ~ 107.9MHz
Transmission Distance 5 m
Audio formats MP3 / WMA / WAV / SBC
SNR 68dB
Distortion  <0.1%
Frequency response 20Hz-15Khz
Left and right channel separation              > 60dB
bluetooth version bluetooth v4.0
bluetooth protocol HFP / HSP, A2DP / AVRCP
Operating Voltage DC 9 ~ 26V
USB Output DC 5 / 2.1A
Power consumption <1W (without the external charging)                
Working temperature -10 ~ 70 Degree
Humidity 0 ~ 95%
Dimensions 21.5 (L) * 5.5 (W) * 2.1 (H) CM
Weight 80g
Package Included:1 X V4.0 Wireless Handsfree HeadsetPicture details:
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