User Manual for DONGGUAN models including: K39, K39 OWS Bluetooth Headphones, OWS Bluetooth Headphones, Bluetooth Headphones, Headphones
Dongguan Meinasheng Technology.,Ltd K39 Bluetooth headset 2BMJG-K39 2BMJGK39 k39
File Info : application/pdf, 1 Pages, 1.46MB
DocumentDocumentMANUAL K39 OWS bluetooth headphones MFB Indicator Headphone Charging contact pin MFB Function Definition Current status Click Double Clicks Three Clicks Four Clicks Five Clicks Long press Pairing/ shutdown Power-on to connect Connection successful Music mode Call mode Volume+/ Play/pause Volume- Answer/ hang up Wake-up Siri Game mode/ Music mode Reset 5S/Off 2S/ON 2S/ Previous track/ next track 2S Call rejection Technical specifications Headphone frequency response: 2.402GHz-2.480GHZ Bluetooth version: V5.4 Supported protocols: A2DP/AVDTP/AVRCP/RFCOMM/HFP/HSP/SPP/HID Bluetooth effective distance: 10 meters Headphone working time: about 6-7 hours Headphone standby time: about 50 hours Charging time of charging case: about 1-2 hours Times of the charging case charges the headphones:about 2~3 times Headphone charging time: about 1.5 hours Driver: 1510 15*10*4.2mm 32±15% Whole unit weight: About 75g Product low power prompt, charging instructions The headphones low battery prompts the alarm battery is low (it is expected to be used for about 10 minutes), please charge. Place in the charging case to charge. When starting to use for the first time, when the headphones is taken out of the charging case, it will automatically turn on, put it back into the charging case, the headphones will start charging and automatically turn off. Charging status of charging case and headphones When the headset is charging, the green light is constant, and the charging bin is powered off and the light is off after it is full Name and content label of toxic and harmful substances Name and content identification table of toxic and harmful substances or elements Hazardous substance or element identification table that complies with the management measures for pollution control of electronic information products Part name Circuit board assembly Plastics and hardware Target part Printed circuit boards Hazardous substances or elements lead (Pb) mer cury (Hg) cadm Hexava ium lent chro (Cd) mium (Cr(V1) Polybro minated biphenyls (PBB) Polybrominat ed diphenyl ethers (PBDE) Speaker front and rear shells, head wearing steel bars, sound control shell andCorres ponding surface oil-injected parts, etc. Driver Pitch trumpet Wire components Wires and pins, etc Package Color boxes, foam, blisters, cartoons, manuals, cloth bags, etc. This Sheet has been prepared in accordance with SJ/T 11364 Indicates that the content of the hazardous substance in all homogeneous materials of the part is presentThe limit requirements specified in GB/T 26572 are as follows. Indicates that the hazardous substance is present in at least one of the homogeneous materials of the part The limit requirements specified in GB/T 26572. Electrical and electronic products sold in the People's Republic of China. Admiral's print There is a "Environmental Use Period" (EPuP) symbol. The numbers in the circle represent the product Normal environmental protection service life. FCC Warning Any Changes or modifications not expressly approved by the party responsiblefor compliance could void the user's authority to operate the equipment.This device complies with part 15 of the FCc Rules. Operation is subject tothe following two conditions: (1)This device may not cause harmful interference, and (2)this device must accept any interference received, including interferencethat may cause undesired operation. Note: This equipment has been tested and found to comply with the limitsfor a Class B digital device, pursuant to part 15 of the FCc Rules. These limitsare designed to provide reasonable protection against harmful interference ina residential installation. This equipment generates uses and can radiate radiofrequency energy and, if not installed and used in accordance with theinstructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particularinstallation, lf this eauipment does cause harmful interference to radio ortelevision reception, which can be determined by turning the equipment offand on, the user is encouraged to try to correct the interference by one ormore ofthe 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 towhich the receiver is connected. -Consult the dealer or an experienced radio/TV technician for help. *RF warning for Portable device: The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction. Warranty card/certificate of conformity Please keep the warranty certificate and purchase voucher properly, these will be your warranty certificates. Product warranty (one year warranty for non-human damage) User name Product number Contact number Date of purchase Mailing address Fault description Maintenance records serial number date Maintenance records Repair staff Certificate Date of manufacture InspectorCorel PDF Engine Version 22.0.0.412 CorelDRAW 2020