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Docooler Wireless Earbuds BT5.3 Earhook Earphone Sweatproof JR04 - Black
Brand: Docooler
Condition: Refurbished - Excellent
$2113
$2936
-29% Save $823
Updated: 16 days ago
Description
KEY FEATURES:
Painless Earhook Design for Stability: These true wireless earbuds feature an ergonomic ear-hook design, ensuring a snug and secure fit during workouts or outdoor activities without the fear of them falling out.
Instant Connectivity with BT5.3: BT 5.3 technology enables stable connection, fast transmission speed, and low power consumption. Once taken out of the charging case, the earbuds will quickly pair with BT-enabled audio devices.
Low Latency for Perfect Sync: Enjoy synchronized sound and visuals with low latency technology, ideal for gaming and watching videos, ensuring your audio is always in step with the action.
ENC Noise Cancellation for Clear Calls: Environmental noise cancellation (ENC) technology ensures crystal-clear voice calls, even in noisy environments, by minimizing background noise and focusing on your voice for clearer conversations.
Smart Battery Display and 24-Hour Playtime: The earbuds come with an intelligent battery level display that keeps you informed about the remaining charge, while the included charging case provides up to 24 hours of total playtime.
Specifications
- — Model Name: Docooler Wireless Earbuds BT5.3 Earhook Earphone Sweatproof JR04
- — Brand: Docooler
- — Model: JR04
- — BT Version: 5.3
- — Transmission Distance: 10 meters (no obstacle)
- — Drive Unit: 13mm moving coil
- — Charging Box Battery Capacity: 200mAh
- — Earbud Battery Capacity: 50mAh (Each)
- — Charging Time: about 1.5 hours
- — Music Time: 9-10 hours (depends on volume)
- — Charging Voltage/Current: DC5V 1A
- — Charging Port: Type-C
Frequently Asked Questions
Why Should I buy a Certified Pre-owned Docooler Wireless Earbuds BT5.3 Earhook Earphone Sweatproof JR04?
Get the same great performance and features as new, for a fraction of the price. A certified pre-owned Docooler Wireless Earbuds BT5.3 Earhook Earphone Sweatproof JR04 is a smarter, more sustainable way to upgrade without breaking the bank.
At Reebelo, every product is professionally cleaned, quality-tested, and backed by our warranty and 30-day free returns, so you can shop risk-free and ensure your purchase is the perfect fit. It's better for your budget, better for the planet, and always risk-free.
What does Reebelo's warranty cover?
Every purchase from Reebelo includes a Vendor Warranty of up to 12 months covering functional defects, giving you peace of mind and protection against unexpected issues.
For tech products, our warranty covers all functional defects under normal use, as long as there's no physical or water damage by the customer.
All products with batteries come with at least 80% capacity for reliable daily use. Many products offer upgrade options to 90% or 100%. You're covered for 12 months against battery failure and overheating.
Want extra protection? Add our ReebeloCare Extended Warranty, an enhanced coverage plan that includes accidental damage from drops, spills, and other mishaps not covered by the 12-Month Vendor Warranty, available on select products.
Is a certified pre-owned Docooler Wireless Earbuds BT5.3 Earhook Earphone Sweatproof JR04 reliable?
Absolutely! Every Docooler Wireless Earbuds BT5.3 Earhook Earphone Sweatproof JR04 from Reebelo undergoes up to 70 rigorous quality checks, including professional inspection, cleaning, and repair to ensure it meets the highest standards of functionality. We work with trusted, certified vendors to guarantee top performance and long-lasting reliability, so you can enjoy your product with complete confidence.
How much can I save by buying a certified pre-owned Docooler Wireless Earbuds BT5.3 Earhook Earphone Sweatproof JR04?
At Reebelo, you can save up to 70% off retail prices on a Docooler Wireless Earbuds BT5.3 Earhook Earphone Sweatproof JR04, all while enjoying the same top-tier quality and performance. We're proud to offer certified pre-owned products from the brands you love — affordable, reliable, and thoroughly tested.
Want to boost your savings even more? Trade in your old product with Reebelo and make your next upgrade even more affordable.
How does buying certified pre-owned products benefit the environment?
Purchasing a certified pre-owned Docooler Wireless Earbuds BT5.3 Earhook Earphone Sweatproof JR04 is one of the most effective ways to reduce waste and minimize your carbon footprint. By giving high-quality products a second life, you're helping prevent valuable materials from ending up in landfills, where they can take centuries to decompose and release harmful toxins into the environment.
Reebelo is committed to supporting a more sustainable, circular economy, where products are reused, refurbished, and kept in circulation for longer. This not only conserves resources but also reduces the need to manufacture new items, cutting down on energy consumption, raw material extraction, and greenhouse gas emissions.
Make a smarter, greener choice — every certified pre-owned product you buy helps create a more sustainable future for all.
Sold by
Reebelo
Leading certified refurbished marketplace
- 12-month warranty included
- 30-day money-back guarantee
- Environmentally conscious refurbishment
- Grade-certified by expert technicians
Product Details
- SKU:
- ru-sku-mfle41a1C5YwPaB5LYHt4ev
- Country:
- US
Shopping Smarter
Common questions about buying open-box and refurbished.
Why buy refurbished or open-box?
Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $8 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.
What's the difference between open-box and refurbished?
Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.
Why use OpenBoxFox?
Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for Docooler products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.
Is it safe to buy refurbished?
Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.
