233621 233621 Neckband BT Earphone User Manual Choose your eartips Choose suitable and comfortableeartips Wear your earphones Rotate the eartips to your comfortable position Use Cable Clip
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When put on/take off your earphone, you can use the cable clip to stabilize the neckband to avoidfalling down from the neck.
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Turn On/Turn Off 2 2 Turn on the earphone: press the function buttonfor 2 seconds or above until the indicator light is on;
Turn off the earphone: press the function buttonfor 2 seconds or above until the indicator light is off. Pairing Pair and connect for the first time 1 5 1. When the earphone is off, press the function button for over 5 seconds until the red and the white lights blink, andthe earphone start paring with the indicating message voice of 2 233621 wave 2. Activate the mobile phone Bluetooth, search and connect to the device name of 233621 wave. Turn on to re-connect 2 When the earphone is off, press the function button for 2 seconds until the white flashing, you hear the voice promptand the earphone will automatically re-connect to the last device. Re-pair 1 5 1. When the earphone is off, press and hold the function button for over 5 seconds until the red and the white lights blink, you hear the voice promptBluetooth Pairing/connecting. 2. 2. Activate the mobile phone Bluetoothand connect. 10 5 5 The earphone will be power off if there is no device connected to it within 10 minutes when pairing. Under circumstance of pairing, it will remain the ready status of being connected thus quit the pairing status with the voice message of _Headphones are paired and shut down if there is no mobile phone connection and shut down if there is no mobile phone connection within 5 minutes. Disconnect and reconnect the Bluetooth 1 10 1. Manual disconnect and reconnect The earphone will automatically be power off if you dont reconnect after 10 minutes disconnection with your Bluetooth device. 2 a 10 b 10-20 c 20 2. Reconnect after disconnection due to being out of distance range a, the Bluetoothcan be reconnected automatically if you get back to efficient distance range within 20 minutes after the earphone is disconnected with the mobile phone. B, the Bluetoothcan be reconnected manually if you get back to efficient distance range within 10-20 minutes after the earphone is at the status of disconnection. C,the Bluetoothneeds to be reconnected if you get back to efficient distance range 20 minutes later after the earphone is disconnected with the mobile phone. Reset Factory Data
+- 5 3 When the earphones is at the pairing mode, press and holdthe volume+ and volume-
buttons for above 5 seconds until the red light flashes three times. Then you will hear beeps for 3 times and the pairing history will be deleted, you need to repeat the paring procedure. Charge your earphone 10% 60 When the batterypower is less than 10%, the red indicatorwill flash with voice prompt every 60 seconds;
While charging, the red indicator light is on. The red indicating light turns red when the earphone is in the charging case;
The red indicating light turns off when fully charged. 5V/500mA 2 Charge the earphone via computer or certified charger (output 5v/500mA),the earphonewill be fully charged in 2 hours. If the earphone is automatically turned off due to insufficient power, charge the earphone on time. If the earphone is not charged for a long time,the earphone may not be able to charge normally. Indicating Voice
<10%
10%
Power on:
Pairing Successful:
Pairing Failure:
Low Battery:<10%
Bluetooth Pairing:
Connection Failure:
Power off:
Beep:
Low Battery:<10%
Incoming call whenplaying music:warning when theres incoming call;
voice after hanging up. Make Phone calls 1 2 1. Incoming call is ringing:
Press the function button for a short time to answer the call;
Press the function button for 2 seconds until you hear the voice guidance, loose the keyand reject the call;
2
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2. Call is active, no second call:
Short press the function button to hang up the call;
Press theVolume+and Volume-to adjust the volume;
3 2 3. Call is active, second incoming call is ringing:
Press the Function Button for a short time to hold the call and switch to next call;
Press the Function Button for 2 seconds to stay at the call and refuse the next call;
During call talking, press the Function Button for a short time to switch the calls and press the Function Button to hang up the call;
Due to the differences of mobile phone brands and models, there might be subtle difference in operation. If any doubts, contact the after-sale service. Listento music 1 1, When music is at pause status:
Shortpress the function button to play music;
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+
-
+
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2, Whenthe music is on:
Short press the function button to pause;
Short press theVolume+button to turn up;
Short press theVolume-button to turn down;
Long press theVolume+button to play the next song;
Long press theVolume-button to play the previous song;
3 3. Music will automatically pause if there is anincoming call when playing music. Short press the function button to answer the call, and short press the button twice to hang up the call and continue playing music. Keep the distance close between the earphone and the phone without obstacles.Otherwise the call and musicfunctionwill get worse and even disconnect. Mobile Phone System Voice Assistant Double click the Function Button to start the voice commands. 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. 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 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: (1) Reorient or relocate the receiving antenna. (2) Increase the separation between the equipment and receiver.
(3) Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. (4)Consult the dealer or an experienced radio/TV technician for help. interference Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. Regulatory Information Before using and operating the device, read and follow the precautions below to ensure that the equipment performs optimally and avoids dangerous or illegal conditions. 1 1, Do Notuse this device in dusty, humid, dirty environment or places near magnetic field to avoid malfunction of the internal circuit of the device. 2 ,, You are suggested to adjust the volume to the minimum degree to avoid hearing damage when listening to music or phone talking. Prolonged exposure to high volume may result in permanent hearing loss 3 , 3 Exposure to high volume while driving may distract attentionand cause an accident. 4 , 4 Do Not wrap, seal or cover the device with towel or any other items. Never use the device in box or other enclosed environment. 5 , 5. Do Not place the device nearheating sources such aselectric heaters,microwave ovens, stove fire, water heaters, candles or any other places twhere high temperatures may occur. 6 6. Do Not use an external heating device such as a microwave or a hair dryer to dry it. 7. Keep the device and its components away from intense strike or shock which might lead to battery explosion or other malfunction. 8. , 8.Wipe the device with a clean, dry, soft cloth. Do Not use the device during cleaning and maintenance. 9. 5C~35C , 5C~35C
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, 9.Useand store the equipment in the temperature range of 5C~35C. When the environmental temperature is too high or too low, it may cause equipment failure. The battery efficiency would be limited when the temperature is lower than 5 10 its accessories the device or in ventilated, cool environment 10.Keep withoutdirectsunlight. 11,
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, 11. This device is not a toy and children should use this device under adult supervision. This device and its accessories may contain small parts that should keep away from children. Children may inadvertently damage the device and its accessories,or swallow small parts resulting in suffocation or other hazards. 12 12. The device is equipped with non-removable built-in rechargeable battery. Do Notreplace the battery by yourself.The battery can only be replaced by authorized service center. 13,
, 13. Do Not disassemble or modify the equipment and accessories without permission, otherwise the equipment and accessories will not be covered by the company's warranty, please contact the authorized service center when the equipment has breakdown. 14,
, 14. Do Not dispose this device and its accessories as ordinary household waste. Comply with the local laws and regulations dealing with this device and its accessoriesand support recycling. 15,, 15.In medical and health care facilities where the use of wireless devices is prohibited, comply with the regulations of such facilities and turn off the devices. 16,
, 16.Radio waves generated by devices may affect the normal operation of implantable medical devices or personal medical devices, such as pacemakers, cochlear implants, hearing aids, etc. If you use any of these medical devices, consult their manufacturer about restrictions on their use. 17 15 17.Keep the device at least 15cm away from the implanted medical devicesuch as pacemaker, cochlear implants etc. 18 18.Use of unauthorized or incompatible power supplies, chargers or batteries may cause fire, explosion or other hazards. Name and Content of Harmful Substance in the Product SJ/T 11364 This form is in accordance with SJ/T 11364 GB/T26572 Indicates that the content of the hazardous substance in all homogeneous materials of the part is below the limit requirement specified in GB/T26572. GB/T 26572 RoHS Indicates that the content of the hazardous substance in at least one of the homogeneous materials of the part exceeds the limit requirement of GB/T 26572, and there is no mature alternative in the industry, which meets the environmental requirements of the EU RoHS Directive. 10
(10 Years Usage Mark) The environmental protection using period of this digital products under normal use is 10 years. RoHS The hazardous substances contained in this product are caused by the lack of alternative substances due to current technical limitations.This product is in compliance with the requirements of China's Administrative Measures for the Restriction of the Use of Hazardous Substances in Electrical and Electronic Products and are within the scope of EU RoHS exemption. Special considerations have been made in the design of the product to ensure that the appearance parts are made of non-toxic and harmless green materials. Consumers will not be exposed to harmful substances under normal use and will not cause harm to the human body. This product has passed the inspection (with QCPASS qualified mark) Service Policy and Warranty Card 1 , 12 The earphone warranty period is 12 months from the date of purchase.Repair and maintenance service is free during the warranty period, excluding malfunctions are man-made. 2 The limited warranty shall not apply to:
a. b.c. d.e.SN f. g. h. a, man-made damage; b, exceedthe warranty period; c.no warranty card and valid invoice(except those can prove the product is under the warranty period);d, the warranty card is altered or not complied with the product itself; e, the SN label on product is torn off( except those can provide warranty card and efficiency invoice); f. accessories damage due to improper use and maintenance; g, disassemble or amend the products without manufacturer authority or water and smashing damages; h, damages due to force majeure. 3 233621 233621 Weibo QR code 233621 233621 Wechat Public Account QR code 233621 4006233621233621 Customer Service: 400-6233621 233621 www.233621.com233621 Website:www.233621.com 3 Warranty Card Disclaimer C LOGO CXX is a trademark or registered trademark mark of . No part of this work may be produced, modified, distributed or otherwise used without prior written permission. This user manual is only for reference and doesnt contain any commitments in any forms including but not limited to colors and sizes.