SHANTOU 2A8K3-B35 B35 Wireless Headphone User Manual

3S

1. Specifications

Frequency Response: 20~20KHz
Max Output Power: 20mW
Working Range:10m
Battery voltage: 3.7V
Battery capacity: 150mAh
Battery Charging Voltage: DC4.2-5.5V
Charging Time: about 2H
Working Time: about 6H
Impedance: 32 ohm
Sensitivity: 112+/-3dB
Speaker diameter: 40mm

2. Button Function

1. “POWER” Power on/Power off

2. “+” Short press: Next Song
   Long press: Volume Up

3. “-“ Short press: Previous Song
   Long press: Volume Down

3. Function Description

1. Power on: Long press “POWER” for more than 3 seconds, the headphone tum on and enter Wireless Mode. The blue and red lights” flash alternately.
2. Power off: Long press “POWER” for more than 3 seconds, the LED indicator light is off and the headphone turn off.

4. Button Guide

1. Hang on: Short press “POWER” button when being called
2. Hang up: Short press “POWER” button when calling
3. Dial back: Double click “POWER” button.
4. Play music: Normally short press “POWER” button to turn on the smart devices automatically to play music
5. Continue to play music after the call: When there is an incoming call, the music will be automatically suspended. After the call, you need to short press the “POWER” button to continue playing

5. Wireless mode

Repairing: turn off the Wireless function of the connected smart devices, at this time, the wireless headset and the last matching device got disconnected, LED light flashed between red and blue, and enter the wireless pairing mode, then turn on the Wireless function of the smart devices, search the device named “B35” to get connected without a password, after pairing successfully , voice prompts “connected”, the blue LED is on and flash slowly after working.

Subsequent pairing: 3 seconds after powering on, it will automatically search and connect the smart device which paired last time

Warning voice of maximum volume: “Didi”

Power saving mode: headset will automatically power off after pairing continuously for 5 minutes; it will cut off power supply automatically after using Aux-in cable for power saving.

1. Microphone
2. LED
3. 3.5mm
4. USB-C

6. LED indicator

1. Adjustable Slider Headband

2. “+”
   Short press : Next Song
   Long press : Volume Up

3. “POWER “ Power on/ Power off

4. “-“
   Short press – Previous Song
   Long press : Volume Down

FCC STATEMENT :

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: This device may not cause harmful interference, and
This device must accept any interference received, including interference that may cause undesired operation. Warning: Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.
—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.

–RF warning statement:
The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction.

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