Home > Mobile Phones & Digital > Sound & Audio Equipment > Headphones > UiiSii E1 TWS Bluetooth Earbuds Dual-Ear In-Ear Design for Sports Deep Bass Noise Cancellation and High-Quality Stereo Sound - Black

UiiSii E1 TWS Bluetooth Earbuds Dual-Ear In-Ear Design for Sports Deep Bass Noise Cancellation and High-Quality Stereo Sound - Black

13mm dynamic driver delivers powerful bass, ergonomic in‑ear fit for all‑day comfort, IPX5 water resistance, touch controls for calls and tracks, and a charging case offering up to 25 hours of playtime.

$48.0

Was: ~~$60.0~~

20% Off!

or 4x fortnightly payments of $330 with ZipPay
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Specifications

Product Name:

UiiSii E1 TWS Bluetooth Earbuds Dual-Ear In-Ear Design for Sports Deep Bass Noise Cancellation and High-Quality Stereo Sound - Black
Model Number:

E1B
Brand:
Warranty Period:

1 Year

Description

Key Features

Sound Quality: 13mm small dynamic driver unit for faster and clearer signal transmission, delivering powerful bass that feels like you're right there
Wearing Comfort: In-ear design, ergonomically designed for all-day comfort without discomfort
Battery Life: Comes with a portable charging case, providing up to 25 hours of music playback with ample battery capacity
Water Resistance: IPX5 water resistance rating for comprehensive protection
Touch Controls: Sensitive touch controls allow you to answer calls, switch tracks, and more with a simple touch, ensuring a seamless user experience

Product Specifications

Bluetooth Version: 5.3
Speaker Diameter: 6mm
Frequency Range: 20–20,000Hz
Sensitivity: 100 ± 3dB
Impedance: 16Ω
Transmission Range: Approximately 10m
Single Earbud Weight: 4g
Total Weight: 43g
Input: 5V 1A
Playback Time: Approximately 25 hours
Lithium-ion Polymer Battery 3.7V: Earbud 40mAh, Charging Case 400mAh
Standby Time (including charging case): Approximately 300 hours

Charging Time: Earbud approximately 1.5 hours, Charging Case approximately 2 hours

Troubleshooting: When only one TWS earbud connects

Check if the battery level is below 10%. If too low, charge immediately.

If earbuds fail to auto-pair, both red lights will flash rapidly. Quickly press the power button on both earbuds 5 times simultaneously. When red lights appear, reset is complete.

Place both earbuds into the charging case, then remove them. They will automatically pair successfully.

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