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Federal Communications Commission (FCC) Statement 

 

This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device 

may not cause harmful interference, and (2) this device must accept any interference received, including interference 

that may cause undesired operation.     

 

Note: 

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 

15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a 

residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and 

used in accordance with the instructions, may cause harmful interference to radio communications. However, there is 

no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful 

interference to radio or television reception, which can be determined by turning the equipment off and on, the user is 

encouraged to try to correct the interference by one or more of the following measures:     

 

 

Reorient or relocate the receiving antenna. 

Increase the separation between the equipment and receiver.             

Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.             

Consult the dealer or an experienced radio/TV technician for help.     

     

 

Warning: 

Changes or modifications made to this device not expressly approved by 

Shenzhen TOMTOP 

Technology Co., Ltd.

 may void the FCC authorization to operate this device.         

Note: 

The manufacturer is not responsible for any radio or TV interference caused by unauthorized modifications to 

this equipment. Such modifications could void the user’s authority to operate the equipment. 

 

 

 

 

Содержание DA164

Страница 1: ...User Manual Model DA164 ...

Страница 2: ...1 1 Outlooking parameter and instruction Button instruction 1 Volume 2 Multi function 3 Volume 4 LED 5 MICRO USB 6 MIC ...

Страница 3: ...nes Support APTX 3 1 Bluetooth Bluetooth chipset CSR8645A04 Bluetooth version 4 1 Profile A2DP AVRCP HSP HFP RF 2402 2480MHz Receiving distance 360 10meter 3 2 MIC MIC SPEC 3 7 2 2 1 1mm MEMS MIC Sensitivity 42 3dB 3 3 Battery Battery Spec 3 7V 60 mAh Capacitor type lithium ion battery 2 Battery size Φ10 12mm Battery life 300 times 3 4 Speaker Speaker OD Φ6mm Speaker impedance 16Ω Rated power 10mW...

Страница 4: ... previous track and Volume to select the next track Pause play When the bluetooth headset is connected with mobile phone press the power button once to play music press power button quickly to pause the music Answering ending the call Press the power button once to answering or end the call Reject calling Press the power button 1 2 seconds Redialing a call Press the power button twice to redial th...

Страница 5: ... there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation betwee...

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