HARPER Q&A
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How do I charge the lithium battery for the HARPER HRS-440 Radio?
Asked 2 months ago 1 answer
HARPER, HRS-440, MP3 Player, Bluetooth Function, Instruction Manual

How do I connect the HARPER GPS-109 USB Wire Gamepad to my Android device?
Asked 2 months ago 1 answer

How do I pair the HARPER HB-513 Bluetooth Stereo Headset with my device?
Asked 1 month ago 1 answer
HARPER, HB-513, Bluetooth Headset, Microphone, Instruction Manual

How do I pair the HARPER Bluetooth Stereo Headphone with my device?
Asked 1 month ago 1 answer
HARPER, Bluetooth, Stereo Headphone, Microphone, User Manual

How do I pair the Harper HB-534 BT Stereo Headphones with my device?
Asked 28 days ago 1 answer