The New U8 Noise Reduction 5.0 Bluetooth Headset Sports Earbuds with Zhongke Lanxun 5335B Chip, 32 Ohm Impedance, 10m Range, 5-6 Hours Playtime, 220h Standby, 19g Weight, Black or Red
The New U8 Noise Reduction 5.0 Bluetooth Headset for Sports and Daily Use

This Bluetooth headset is built for users who need a reliable wireless connection during exercise, commutes, or hands-free calls. The noise reduction feature helps minimise background sound, while the lightweight 19g design ensures it stays put without causing discomfort. With a transmission distance of 10 metres and Bluetooth 5.0 technology, you can keep your phone in your bag or pocket and still enjoy clear audio. The 52cm cord length provides practical freedom of movement without excess cable to get in the way.
Features and Construction

Designed for active lifestyles, this headset combines a secure fit with practical battery life. The core electronics are built around a Zhongke Lanxun 5335B chip, delivering stable performance within the 2.4-2.483GHz frequency range.
Material and Build
The earbuds are constructed from lightweight plastic and silicone, keeping the total weight to just 19g. The charging box measures 6.5 x 2.8 x 3cm and is compact enough for a pocket or gym bag. The headset is available in two colour options: black and red.
Battery and Connectivity
A 110mAh (0.407Wh) battery provides 5-6 hours of listening or talk time, with up to 220 hours of standby. The Bluetooth 5.0 connection offers a 10-metre range and is compatible with most smartphones, tablets, and laptops.
Uses and Placement

This headset is suited for sports, commuting, and everyday hands-free use. The noise reduction function is particularly helpful in moderately noisy environments such as gyms or open-plan offices.
Sports and Exercise
The secure in-ear fit and 19g weight make it suitable for running, cycling, or gym sessions. The 52cm cord length keeps the cable under control without restricting movement.
Daily Commuting and Calls
Use it for hands-free calls during walks or on public transport. The noise reduction helps both you and the caller hear more clearly, even with ambient traffic or chatter.
Benefits and Buying Value

This headset offers a simple, effective wireless solution for active users who want decent battery life and reliable connectivity without spending a lot. The combination of lightweight build, 10-metre range, and 5-6 hours of use covers most daily needs.
Reuse and Low Maintenance
The rechargeable battery eliminates the need for disposable cells. With proper charging and care, the headset can provide many months of regular use. Store it in the charging box to keep the earbuds safe between sessions.
Why Choose This Product
If you need a straightforward Bluetooth headset for sport and calls—with noise reduction, a lightweight feel, and a choice of black or red—this model delivers the essentials without unnecessary frills. The 32-ohm impedance works well with most portable devices.


