SKU: 21020717697

ROCK O3 Head-mounted Noise Reduction Bluetooth Headset(Black)

$2599.90 $2888.78
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

ROCK O3 Head-mounted Noise Reduction Bluetooth Headset(Black)1. Made of skin friendly and soft ear pad material, comfortable to wear. 2. Foldable design, easy to store, and more convenient to carry when traveling. 3. Bluetooth 5. 2 chip, 10m barrier free connection, low latency, no lag, and stable connection. 4. Adopt ANC active noise reduction system to block noise more efficiently and bring you a quiet office and study environment. 5. Built in IC supports multi function operation of the headset and is

ROCK O3 Head-mounted Noise Reduction Bluetooth Headset(Black)
ROCK O3 Head-mounted Noise Reduction Bluetooth Headset(Black)
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 21020717697

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4.7 ★★★★★
Based on 796 reviews
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Product Reviews
S
Verified Purchase
Shawn
San Leandro, US
★★★★★ 1
Low quality. Recommend something from a better brand.
Low quality. Seemed fine until the first one I ordered one of the terminals broke off with very little tightening force. The replacement i had ordered worked for a few days then quit working altogether. Overall disappointed.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 8, 2026
A
Verified Purchase
Ailyn
Alexandria, US
★★★★★ 5
Bueno
Lo recomiendo
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 21, 2026
J
Verified Purchase
J. F. Aviles Sr.
Phoenix, US
★★★★★ 5
Good Relay
Works very well
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 27, 2024
P
Verified Purchase
Pete l.
Bozeman, US
★★★★★ 3
Functional. Be careful when tightening nuts...strips very easy
Quality is questionable. The poles will strip way to easy. So be careful when fighting down. I had to use a stack of washers on top of wire to keep the nut tight. As far as functionality goes ..been doing great for over a month.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 6, 2025
P
Verified Purchase
Parish L. Wilson
Waukegan, US
★★★★★ 5
Well needed
Great for the price
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 28, 2026

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