L21 Wireless Bluetooth Headset with Bluetooth V5.0 and 10 Metre Range

This L21 private model wireless Bluetooth headset is a compact audio accessory for calls and music without a cable. It uses Bluetooth V5.0 and supports HEP, HSP, A2D and AVRCP protocols, covering common wireless audio and call handling functions. The stated communication distance is more than 10 metres, so you can leave your phone on a desk or kitchen counter and still stay connected while moving around a room. Talk time and music time are both listed at 4 hours, with standby time reaching 120 hours. The headset is available in L21black, L21pink, L21pro black, L21pro pink, L21pro white and L21white, giving a choice of black, pink and white colour options across the L21 and L21pro variants.

Features and Construction

The headset combines a Bluetooth V5.0 connection with a rechargeable lithium polymer battery and a copper ring 8mm horn. The body is made from ABS with plating, and the ear cap is food-grade silicone. These stated materials and components describe the physical build of the product without adding claims that are not present in the source information.

Material and Build

The main body is ABS, a rigid plastic often used for small electronic devices because it is lightweight and easy to mould. Plating is applied to the product as a surface finish. The ear cap is made from food-grade silicone, which is a soft material suited to contact with the ear. Inside, the horn material is listed as a copper ring 8mm. The headset is powered by a rechargeable lithium polymer battery with a stated 55AM capacity and a rechargeable polymer battery capacity of 320AM. These are the exact figures provided in the source text.

Size and Practical Fit

The most relevant size and distance figure is the communication range of more than 10 metres. This means the headset can remain connected to a paired device across a typical room, subject to the usual limits of Bluetooth wireless technology and any obstacles in the environment. The copper ring 8mm measurement relates to the horn component rather than the overall headset size. No further dimensions for the headset body are stated in the source, so no other size claims are made here.

Uses and Placement

With 4 hours of talk time and 4 hours of music time, this headset is suited to daily calls, short listening sessions and travel. The 120 hour standby time helps reduce the need to recharge constantly between uses. It can be used at home, in the office or while walking, as long as the paired device stays within the stated communication distance of more than 10 metres.

Event or Professional Use

For online meetings, voice calls and video conferences, the headset supports HEP, HSP, A2D and AVRCP protocols. These protocols are linked to wireless audio and call control functions. The 4 hour talk time provides a defined working window for calls before recharging is needed. The more than 10 metre communication distance allows some movement away from a laptop or phone during a call, within the stated range.

Everyday Home Use

At home, the headset can be paired with a phone, tablet or other Bluetooth device for music and calls. The 4 hour music time suits listening while cooking, cleaning or relaxing. The food-grade silicone ear cap is the part that sits at the ear, while the ABS and plating body forms the outer housing. The L21black, L21pink, L21pro black, L21pro pink, L21pro white and L21white options allow you to choose a colour that matches your preference.

Benefits and Buying Value

The value of this headset comes from its stated wireless range, battery timings and material construction. It offers a rechargeable lithium polymer battery, Bluetooth V5.0 and a copper ring 8mm horn in a body made from ABS with plating. The colour choices across the L21 and L21pro ranges give flexibility at the point of purchase, and the 120 hour standby time supports less frequent charging between uses.

Reuse and Low Maintenance

The headset is rechargeable, so it does not rely on disposable batteries. The stated battery type is lithium polymer, with a 55AM capacity and a 320AM rechargeable polymer battery capacity. The ABS and plating surfaces can be wiped with a soft dry cloth, and the food-grade silicone ear cap can be cleaned gently as needed. No specialist care instructions are provided in the source, so only simple material-based guidance is given here.

Why Choose This Product

Choose this headset if you want a Bluetooth V5.0 wireless model with a stated communication distance of more than 10 metres, 4 hours talk time, 4 hours music time and 120 hours standby time. It supports HEP, HSP, A2D and AVRCP protocols and uses a copper ring 8mm horn, ABS plus plating construction and a food-grade silicone ear cap. The available colours are L21black, L21pink, L21pro black, L21pro pink, L21pro white and L21white. All specifications listed here are taken directly from the source text, and no additional performance claims are made.