X55 Sleep Bluetooth Earbuds, Ultra-Thin Invisible Side-Sleeping TWS Earphones with Bluetooth 5.3, Long Battery Life and Digital Display Charging Case

$6.76

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Fast Shipping
OEM/ODM
Worry-Free Warranty
Small-Batch Customization

X55 Wireless Sleep Earbuds Technical Specs

X55 Wireless Sleep Earbuds Technical Specs

Ready-to-ship models support wholesale orders and private label/custom

Bluetooth 5.3 Wireless Connectivity

Bluetooth 5.3 Wireless Connectivity

Approx. 10 m Wireless Transmission Range

Approx. 10 m Wireless Transmission Range

35 mAh Earbuds + 350 mAh Charging Case Battery

35 mAh Earbuds + 350 mAh Charging Case Battery

LED Battery Level Display

LED Battery Level Display

3–4 Hours Playback per Charge

3–4 Hours Playback per Charge

HD Voice Calling with Noise Reduction

HD Voice Calling with Noise Reduction

Low-Latency Game Mode

Low-Latency Game Mode

Water- and Sweat-Resistant Design

Water- and Sweat-Resistant Design


Product Detail Images

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Frequently Asked Question

For more information, please contact us
What is your MOQ for wholesale headphone orders? +
Our standard MOQ for wholesale headphone orders is usually 100–300 units per model, depending on the product type and stock availability. In-stock models may support small trial orders.
What is the MOQ for custom logo printing on headphones? +
The minimum order quantity for custom logo printing on headphones is 1000 units. Logo methods may include silk printing, laser engraving, or pad printing, depending on the product.
What is the MOQ for custom packaging? +
Custom packaging such as color boxes, blister packaging, or gift boxes requires a minimum order quantity of 1000 units. Packaging structure and printing requirements may affect the final MOQ.
Can I customize both logo and packaging together? +
Yes. Logo printing and custom packaging can be combined in one order, with a unified MOQ starting from 1000 units.
What is the MOQ for fully custom headphone appearance (ODM)? +
For fully customized headphone designs, including new housing or structure, the typical MOQ starts from 2000–5000 units, depending on design complexity and tooling requirements.
Can I customize only the headphone appearance without changing internal electronics? +
Yes. We support appearance-only customization, such as housing shape, color, surface finish, while keeping the internal electronic solution unchanged.
What is the custom headphone development process? +
Our standard customization process includes requirement confirmation, design and 3D drawings, prototype sampling, mold development if required, and mass production with quality control.
Do you provide samples before mass production? +
Yes. Samples can be provided before mass production. Sample cost and lead time depend on whether logo printing, packaging customization, or new tooling is involved.

Wireless Range

10 m

Bluetooth Version

5.3

Model

X55

Color

Black, White, Skin, Black-Low Configuration, White-Low Configuration, Skin-Low Configuration

Release Year

2025

Style

Minimalist

Patent

No

Form Factor

In-Ear

Wireless

Yes

Connection Type

Bluetooth

Compatibility

Universal

Customizable

Yes

Export Supply

Yes

Stock Status

In Stock

Microphone

No

Total Harmonic Distortion

8%

Ear Tip Material

Silicone

Earbud Battery Capacity

35 mAh

Charging Case Battery Capacity

350 mAh

Charging Input

5V/1A Max

Weight

150 g

OEM/Private Label

Yes

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