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NuraBudsTechnical Specifications


Technical Specifications

You can find the technical specification table for NuraBuds here:

NuraBuds 2NuraBuds 1 (previously available on NuraNow)
Driver size10mm10mm
Driver typeDynamic, low-distortionDynamic, low-distortion
Frequency range20Hz—20kHz20Hz—20kHz
Charging cable typeUSB-A to USB-CUSB-A to Micro-USB
Charging cable length20cm20cm
Bluetooth codecsAAC, SBC, aptXAAC, SBC, aptX
Bluetooth Version55
Bluetooth Range15m15m
Bluetooth QuickSwitchYesYes
Battery life4 hrs wireless, 16 hrs total with case4 hrs wireless, 10 hrs total with case
Individual bud battery40 mAh40 mAh
Case battery400 mAh205 mAh
Single Bud weight4.2g4.2g
Case weight (no buds)18.1g18.1g
Water resistance ratingIPX 4IPX 4

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