Studio : TVIRD

Publisher : TVIRD

Binding : Electronics

Product Description
Product Overview:
LinK-BT4831 is a self-developed Bluetooth receiver. Product Bluetooth chip using CSR8635, with strong compatibility, Multi-point connection, easy to operate and so on, you can enjoy the wireless hands-free and wonderful music easily.
Parameter:
Main chip: CSR8635
Bluetooth Specifications: Bluetooth 4.1 EDR
Operating voltage: DC 3.7 V
Operating current: 14mA
Battery capacity: 180 mA
Temperature range: -40 ℃ to 80 ℃
Wireless transmission range: ≥ 10 meters
Frequency range: 2.4GHz
Audio performance: high quality stereo audio output
Audio signal to noise ratio: ≥91.9dB
Distortion: ≤0.1%
Product Size: 42.8 (R) * 12 (H) mm,
Functional operation:
(1) Press the Multi-function Button 2 seconds, blue indicator will bright 1 seconds, then the red and blue lights alternately flashing, into the pairing state with a tone. If the equipment has been paired, the phone or other Bluetooth device will be connected to this device. If press the Multi-function Button 2 seconds again, it will be shut down with a tone.
(2) After the pairing is successful, will hear a tone, the blue indicator will flashes once every 2 seconds, then you can make a call or play music through the Bluetooth device.
(3) Bluetooth will be disconnected when the phone or other Bluetooth device is out of the Transmission Range, but if re-entered the Transmission Range, Bluetooth will be connected again.
(4)Can connect two phones at the same time: Connect one phone, disconnect after the success of connecting the first mobile phone, using the same way to make the another mobile phone pairing, after the success of the second mobile phone, do not need to disconnect the second mobile phone and finally connect the first mobile phone again.
(5) Charging: Plug into the USB charging, the red indicator will on, the red light indicator will off when the charging is full.
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