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Home / Shop / TREBLAB C1 Single Ear Bluetooth Headset
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TREBLAB C1 Single Ear Bluetooth Headset

Earphones
$39.97

Meet the TREBLAB C1, a wireless bluetooth headset built for people who spend their day on calls. Whether you need a bluetooth phone headset for the office or a bluetooth headset for phone use in the car, this single e...

Key Features
14H Total PlaytimeBluetooth 5.4IPX4 Water ResistantENC Noise-CancelingDual ENC MicrophonesUp to 33 ft Wireless Range
Shipping
Free over $49
Returns
30-day, free
Warranty
1-year limited
Technical Specifications
TypeEarphones
BluetoothBluetooth 5.4
Audio CodecSBC, AAC
Battery Life14h + 4 case charges
Charging Time~1.5h (USB-C)
Signal RangeUp to 33 ft Wireless Range
Driver Size13mm Dynamic
Frequency Response20Hz - 20kHz
Impedance32Ω ±15%
Sensitivity95 ±3 dB
Noise CancellationENC Noise-Canceling
Water ResistanceIPX4 Water Resistant
MicrophoneDual Omnidirectional ENC
MicrophonesDual ENC Microphones
Weight9g (headset) / 46g (case)
Dimensions65 × 22 × 19mm (headset) / 85 × 63 × 33mm (case)
In the Box
TREBLAB C1× 1
3 sizes of Silicone Eartips× 1
Portable Charging Case× 1
USB-C to USB-A Cable× 1
User Manual× 1
Warranty Card× 1
Sticker× 1
QSG× 1
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Questions about this product? Contact support or browse the FAQ.

Full Description

Meet the TREBLAB C1, a wireless bluetooth headset built for people who spend their day on calls. Whether you need a bluetooth phone headset for the office or a bluetooth headset for phone use in the car, this single ear headset with mic delivers clear audio and all-day comfort.

As a versatile earpiece bluetooth wireless solution, the C1 works equally well as a phone ear piece wireless bluetooth companion for commuters and a bluetooth phone earpiece for professionals who need a reliable hands free headset throughout a busy day.

Built with dual ENC microphones, this bluetooth earpiece with mic reduces background noise so your voice stays clear on every call. It's an ideal wireless earpiece with mic for work in warehouses, call centers, and offices, and it doubles as a dependable cell phone headset for everyday use.

The adjustable hook and three ear tip sizes make it a comfortable one ear headset, fitting either ear so it's never a struggle. With 14 hours of battery life plus four extra charges from the compact case, this bluetooth for cell phone accessory keeps up with your longest days.

Simple touch controls and two buttons let you answer, skip, and mute calls without reaching for your phone. Whether you call it a headset bluetooth, an earpiece with mic, or a wireless earpiece, the TREBLAB C1 keeps you connected, hands-free -- proof that bluetooth for phone calls doesn't mean giving up comfort or clarity.

Warranty & Returns
1-Year Limited Warranty
Against manufacturing defects. Claims processed within 5 business days.
30-Day Returns
Not the right fit? Return in original packaging, no questions asked.
Free Shipping
Orders over $49. Standard delivery: 3–8 business days.
TREBLAB C1 Single Ear Bluetooth Headset A+ 1
TREBLAB C1 Single Ear Bluetooth Headset A+ 2
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TREBLAB C1 Single Ear Bluetooth Headset A+ 4
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TREBLAB C1 Single Ear Bluetooth Headset A+ 6TREBLAB C1 Single Ear Bluetooth Headset A+ 6
What customers say

Customer reviews

No reviews yet. We ask every customer two weeks after their order arrives, so the first one here will be from someone who bought this and used it. See reviews of our other products →

TREBLAB C1 Single Ear Bluetooth Headset $39.97
What customers say
See all reviews →
Fantastic sound. Well balanced (thumping bass, crisp treb...

Fantastic sound. Well balanced (thumping bass, crisp trebles). Awesome for desk and small rooms. It resonates, not dead after a few feet. However, it's big and heavy. Place in one pla...

James · Treblab Focus Home Bluetooth Sp...
Loud and awesome.

It's heavy but it's so loud. The base is amazing. The way the sound echos through multiple rooms only at 75% volume is freaking awesome. I work an 11 hour shift and the battery is...

Brice · Treblab Move Max Bluetooth Spea...
Great heradphones

This company provides outstanding customer service. My first pair developed a popping sound within two days of using them. Sent them back and Treblabs reached out to me and sent me anothe...

Rush Fan · Treblab Focus Pro Over-Ear Head...
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