Audio-video accessory. Actual delivery is subject to the first image prevailing; Due to the large number of styles, the other photos are for reference only. If you have specific requirements for specifications and colors, or if you have any questions, please contact us. Origin: CN (Origin); Material Type: ABS; Item Type: Bluetooth Car Accessories; Item Weight: 160g; Product Parameters: Power Supply: 12V Output Power: 2W Frequency: 2.4 ~ 2.48GHz Signal-to-Noise Ratio: Not Less than 92dB Impedance: 4 OHM Output Power: 5V Input: 3.7V ~ 4.2V + 0.05V
Battery Capacity: 300mAh
Horn Diameter: Approx. 35mm/1.38in
Shell Material: ABS
Bluetooth Version: 4.2
Bluetooth Distance: Approx. 10M
Shell Size: Approx. 130x 48x 14mm/5.12*1.89*0.55in
Intercom Function: Microphone
Color: Black
Functions:
1. Latest Bluetooth version: V4.2 + EDR
2. Working frequency range: ISM band (2.4 ~ 2.48GHz)
3. Wireless connection range is up to 10 meters
4. Supports hands-free calling, headset functionality, and other Bluetooth protocols.
5. Built-in DSP noise reduction and echo cancellation. Special noise reduction allows you to open windows and clear calls up to 120 yards.
6. Equipped with a 2W HIFI speaker and a high-sensitivity microphone.
7. Battery type: Lithium battery, 3.7V, 350mAh (BL-5B) 8. Standby time: Up to 100 hours 9. Charging time: 2 to 3 hours
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