Bluetooth kõrvaklapid

The main parameters:

Receiving frequency:
87.5-108MHZ
Speaker diameter: Ф40.00mm
Modulation: FM / RF
Impedance: 32Ω
Launch distance: 30M (360 degrees open)
Maximum output power: 3mW
Sensitivity: 110DB
S.P.L at 1KHz
Transmitting power: 5MV
Operating Voltage:
3.0V (2AAA)
Rated power: 15mW
Working current: 12mA
Dynamic operating current: 5mA
Power capacity: 150m
S / N SNR: greater than 45DB
Frequency response: 20 ~ 20KHz

install
Receiver installed
Open the battery cover correctly into the two batteries on the 7th.
Transmitter installation
1, correctly loaded two open batteries
2, the transmitter's Lotus head into the TV (or DVD, VCD, computer, MP3 / 4 and other audio output on the electrical) audio output "AUDLOOUT" jack (Note: TV, DVD, VCD using Lotus plug )
3, stereo plug into the computer, repeat machine, radio audio output (headphone jack) (Note: computer, video machine, radio volume size affect the receiving volume size)
Second, the operating instructions
1) Turn on the transmitter power switch and the power indicator light is on.
2) Rotate the receiver power switch and the volume button, the power indicator light, and adjust the volume to the desired position.
3) If you receive a TV by reset, then press the election health, you can hear the sound of the TV.
(Note: received the first sound, followed by up to FM radio. Receiving computer / DVD, etc. similar)

Wireless Headphones

1, the transmitter's audio cable into the electrical audio output hole (AUDI0-0UT) or headphone jack, the transmitter function selector switch to the wireless headset (WIRELESS EARPHONE) position, the transmitter power indicator light.

2, turn on the receiver volume adjustment and power switch button (ON / OFF) Receiver power indicator light, press the RESET button, then press the channel (SCAN), you can receive the sound from the transmitter.
Wireless Internet voice chat
1, first connect the audio cable on the transmitter and plug the other end of the audio cable into the microphone input hole of the microphone jack (MIC) on the other end of the transmitter.
2, the transmitter's microphone hole (MIC) is the chat, the transmitter power switch will be pulled to the voice chat (AUDIO CHAT) file, power indicator light.
3, the receiver volume adjustment and power switch button (ON / OFF) to open, the receiver power indicator light, press the reset button (RESET) to receive the sound from the transmitter.

Wireless monitoring

Place the launch surface in the vicinity of the guardian (eg, the elderly, the child, etc.) the microphone (MIC) towards the guardian, and pull the launch function selector switch to the MONITOR position. The transmitter surface power indicator lights up, (RESET) button, with the headset can receive the sound emitted by the transmitter.
Listen to the broadcast receiver can be used as a FM radio alone, each time you press the SCAN key to automatically search and lock a broadcast channel to high frequency. When you press the RESET button, the frequency returns to the lowest end , Then press the channel (SCAN) button, from the low end to start searching for radio channels.
Wired headset
Plug one end of the audio cable into the audio jack of the receiver and the other end into the headphone jack of the electrical device (such as MP3, VCD, DVD, etc.) for use as a wired headset.
Receive FM radio
1) When the receiver is used alone, it can be used as FM radio
2) to open the receiving switch volume health, power indicator light.
3) press the reset health, and then press the election health, each press the machine will automatically search up and lock up, can receive 88-108 trillion FM radio.
Precautions:
If the sound distortion is too strong, please adjust the volume of the source (TV or other machine) appropriately, then improve the reception effect.Replace the battery when the following problems occur.
1) The transmitter indicator light becomes dim
2) Receiver receiving difficulties
3) When the volume is reduced, the sound is distorted.
After use, turn off the transmitter / receiver power supply

• Line Length:2.5m
• With Microphone:Yes
• Plug Type:Wireless
• Resistance:32Ω
• Wireless Type:bluetooth
• Model Number:Bluetooth Earphone For Xiaomi
• Support Apt-x:No
• Waterproof:No
• Brand Name:DOITOP
• Support Memory Card:No
• Volume Control:Yes
• Connectors:AUX
• Frequency Response Range:20-20000Hz
• Sensitivity:111dB
• Control Button:No
• Function:for Video Game,Sport,Common Headphone
• Active Noise-Cancellation:No
• Communication:Wireless+Wired
• Is wireless:Yes
• Vocalism Principle:Dynamic
• Style:Headphone
• Support APP:No
• Type 1:Wireless Headphones Bt For Xiaomi
• Type 2:Sport Running Bt Earphone
• Type 3:For Phone DVD TV MP3
• Type 4:For Xiaomi Iphone Samsung
• Communication:Wireless+Wired
• Bluetooth Standard:Version 4.1

Product Description