Sprout Harmonic 3.0 Bluetooth Headphones
Experience immersive sound like never before with the Sprout Harmonic 3.0 Bluetooth Headphones, now available in Tech Crazy. Featuring Active Noise Cancellation (ANC) and DuoLink™ sharing technology, these wireless headphones are perfect for commuting, working, or relaxing with rich, uninterrupted audio.
Key Features:
- Active Noise Cancellation (ANC): Block out ambient noise with 4x ANC microphones that produce reverse sound waves for a distraction-free listening experience.
- Duolink Sharing Technology: Seamlessly pair two Harmonic 3.0 headsets together to share audio—ideal for travel partners or entertaining kids.
- Comfort-Focused Design: Enjoy hours of wear with an adjustable headband and memory foam ear cushions made with soft protein leather.
- Long Battery Life: Get up to 35 hours of playback on a single charge with the 800mAh rechargeable battery.
- Wired & Wireless Options: Supports both Bluetooth 5.1 and 3.5mm AUX-in for flexible connectivity.
Specifications:
- Bluetooth Version: V5.1 | Range: 10m
- Chipset: Qualcomm QCC3021
- Charging Input: USB-C
- Noise Reduction: 35dB ±3dB
- Ear Pads: Protein leather with memory foam
- Operating Temp: 0–40°C
Condition: Very Good
At TechCrazy, we offer devices in very good condition that may exhibit a few scratches visible upon close inspection, as well as some cosmetic blemishes on the housing or bezel. There are no cracks present, although there may be 1-2 very minor dents on the device. Rest assured, every device sold at TechCrazy is guaranteed to be in impeccable working order, ensuring a seamless and satisfying experience for our customers.
Warranty Information:
For your peace of mind, we provide a 6-month return-to-base warranty on this device.










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