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Klein CURL Wired PTT Headset for Sonim XP3
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3 Months warranty
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Free 14-Day Returns

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OriginSingapore

About this item

Model Name

Klein CURL Wired PTT Headset for Sonim XP3

Microphone Sensitivity

-36dB±2dB

Microphone Impedance

2.2kΩ

Microphone Frequency Range

50-16KHz

Microphone Signal / Noise Ratio

More than 58dB 1KHz 0dB=1V/Pa, A-Weight

Microphone Current Consumption

Max: 0.5μA RL=2.2KΩ Vs=3.0V(DC)

Microphone Operation Voltage Range

1.0-10V

Refurbished Tech That is Certified & Affordable


At Reebelo, you will always find high-quality, certified refurbished electronics tested by our expert refurbishing partners. These pre-owned products are professionally cleaned and inspected. Refurbished with Reebelo guarantees buyer satisfaction, battery health, and reduced negative impact on the environment.


What to look for in pre-owned electronics?

Originality & Quality. All pre-owned electronics at Reebelo are guaranteed original. They're 100% functional and undergo rigorous 70+ quality checks before shipping.


What are the carbon footprint savings of used electronics?

You save 70% of the carbon footprint of a new device by buying refurbished and reducing demand for new production.


OVERVIEW:
The CURL Wired PTT Headset rests on the ear for comfortable, all-day use. The CURL headset may be worn on the right or left ear by simply rotating the earpiece. Klein custom designed the CURL headset to reliably connect to Sonim’s SecureAudio 3.5mm Connector. This allows the CURL headset connector to twist into place into the handset. The CURL headset has a large, easy to access PTT button, compatible with heavy work gloves.
KEY FEATURES:
Push-to-Talk and full-duplex wired headset
Flexible C-ring earloop may be worn on right or left ear
Speaker rests on ear for comfortable, all day use
In-line noise reduction microphone
Easy to access and tactile PTT button
Built-in swivel clothing clip to easily attach headset cable to uniform
Omni-directional Microphone
Compatible with Sonim XP3 and XP3plus handsets
Designed and Assembled in the USA
Third party lab tested to meet IP-67 rating standard
Klein CURL Length 46 inches, Weight 37g

Frequently Asked Questions

Get the same great performance and features as new, for a fraction of the price. A certified pre-owned Klein CURL Wired PTT Headset for Sonim XP3 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.
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.
Absolutely! Every Klein CURL Wired PTT Headset for Sonim XP3 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.
At Reebelo, you can save up to 70% off retail prices on a Klein CURL Wired PTT Headset for Sonim XP3, 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.
Purchasing a certified pre-owned Klein CURL Wired PTT Headset for Sonim XP3 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.