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Single loudspeakers, mounted in their enclosures ,Products include: Portable Speaker Headphones, Earphones, Bluetooth, Loudspeaker
*Bluetooth Version 5.0 *Chipset::Qualcom QCC3020 *Support Bluetooth A2DP APTX /AVRCP/headset/hands-free profiles *Micro USB charging port *Battery :each headset 50mah *Base battery :500mah *Talk time: 7h *Music time: 7h 70% volume *Standby time:100hours *Charge time: about 2 hours *Waterpoof IPX6 *Button control *Press to pair *Noise cancellatio:CVC 8.0 *Weigh:59g
Product Details Bluetooth 5 1 Earphones 10000mAh Charging Box Wireless Headphones 9D Stereo Sports Waterproof Earbuds Headsets With Dual Mic p404122396
1.bluetooth version: bluetooth 5.0+EDR 2.bluetooth chipest : AB1532D 3.bluetooth protocol: support HSP,HFP,A3DP,AVRCP/AAC 4.transmission distance:10-20m 5.play time:10hours 6.talking time:10hours 7.standby time:360Days 8.charging case charger time:1.5hours 9.headset battery:85mah*2 10.charger case battery capacity:2200mah 11.cycle rechargeable times:8times
Bluetooth Version: 5.0 JL6973 Battery inside earphone: 60mAh without protect PCB Speaker: 13mm Impedance: 32ohm Frequency:20-20kHz Sensitivity: 105dB+-3dB Working time: 8-10hours Standby time: 168hours LED display in charging case rubber paint color color box
Bluetooth Version: 5.0 JL6963 Battery inside earphone: 40mAh without protect PCB Battery inside chargingcase: 300mAh with Protect PCB Speaker: 10mm Impedance: 32ohm Frequency:20-20kHz Sensitivity: 105dB+-3dB Working time: 3-4hours Standby time: 168hours LED display in charging case injection color color box
Bluetooth Version: 5.0 JL6969 Battery inside earphone: 40mAh without protect PCB Battery inside chargingcase: 300mAh with Protect PCB Speaker: 10mm Impedance: 32ohm Frequency:20-20kHz Sensitivity: 105dB+-3dB Working time: 3-4hours Standby time: 168hours LED display in charging case injection color color box
Bluetooth Version: 5.0 JL6973 Battery inside earphone: 40mAh without protect PCB Battery inside chargingcase: 200mAh with Protect PCB Speaker: 10mm Impedance: 32ohm Frequency:20-20kHz Sensitivity: 105dB+-3dB Working time:5-6hours Standby time: 168hours LED display in charging case injection color color box
Bluetooth Version: 5.0 JL6973 Battery inside earphone: 40mAh without protect PCB Battery inside chargingcase: 200mAh with Protect PCB Speaker: 13mm Impedance: 32ohm Frequency:20-20kHz Sensitivity: 105dB+-3dB Working time: 5-6hours Standby time: 168hours LED display in charging case injection color color box
