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Sprout Harmonic 3.0 features Active Noise Cancellation and exclusive Duolink technology so you can remove distractions and share your sound experience.
Active Noise Cancellation
Harmonic 3.0 combines premium sound quality with Active Noise Cancellation to block out distractions and bring you closer to the music. ANC ‘listens’ to outside noise and plays opposite sound waves to counteract it.
DuoLink Technology
Exclusive Duolink technology lets you share sound between two Harmonic 3.0 Headphones, making them perfect for travel partners or entertaining kids.
Designed for Comfort
The Harmonic 3.0 features an adjustable head bandand premium memory foam ear cushioning, designed for comfortable listening for hours on end.
Long-Lasting Battery
Listening to music on your commute and blocking out distractions all day at work? That’s no problem for the Harmonic 3.0, with up to 35 hours of playback time.
- 4x ANC Microphone, 1x Call Microphone
- Bluetooth V5.1
- Operation range - 10m
- Qualcomm QCC3021 chipset
- Rechargeable battery
- Up to 35 hours playing time
- 800 mAh battery
- Type C USB charging input
- 3.5mm AUX-in
- Noise reduction coefficient: 35dB +/-3 dB
- Protein leather (Pleather) ear pads withmemory foam
- Operating Temperature: 0-40°C
What's in the box?
- 1x Harmonic 3.0 Bluetooth Headphones
- 1x USB A to USB C cable (Black)
- 1x Plane adaptor
- 1x Carry case
- 1x AUX cable
- 1x Product manual
- Must be 18+ with an active service.
- Points are earned on payment for services or pre-paid recharge (excluding outright purchases, refunds, credits & late payment fees).
- Points expire 3 years from earning.
- Marketing opt-in required (preferences can be changed).
- Excludes Telstra Enterprise and Corporate accounts.
- Read the Telstra Plus terms and conditions
Earning points
- Points are earned on payment for services or pre-paid recharges (excluding outright purchases, refunds, credits & late payment fees).
- Points earned on payments will be available in your account between two and four business days from when Telstra receives your payment.
Using points
- Points can only be used towards payment for one eligible item in your cart.
- Points will be deducted from your account when you place your order.
- If using points for a repayment option, the total points applied to the item will be deducted on a one-off, upfront basis and the reduced dollar amount will apply towards the monthly payments.
- If you cancel your order, any points applied will be refunded to your account within 2 business days.
- Read the Telstra Plus terms and conditions
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