---
product_id: 257676124
title: "HT4186 Wireless Neckband Headphones Earbuds for TV Watching & PC with Bluetooth Transmitter Set, for Optical Digital Audio, RCA, 3.5mm AUX Ported TVs, Plug & Play, No Delay, Long Range"
brand: "avantree"
price: "668.57 DT"
currency: TND
in_stock: true
category: "Avantree"
url: https://www.desertcart.tn/products/257676124-ht4186-wireless-neckband-headphones-earbuds-for-tv-watching-and-pc
store_origin: TN
region: Tunisia
---

# 50ms ultra-low latency 30m Bluetooth range 20h battery life HT4186 Wireless Neckband Headphones Earbuds for TV Watching & PC with Bluetooth Transmitter Set, for Optical Digital Audio, RCA, 3.5mm AUX Ported TVs, Plug & Play, No Delay, Long Range

**Brand:** avantree
**Price:** 668.57 DT
**Availability:** ✅ In Stock

## Summary

> 🎧 Cut the cords, not the vibe—experience TV sound freedom like never before!

## Quick Answers

- **What is this?** HT4186 Wireless Neckband Headphones Earbuds for TV Watching & PC with Bluetooth Transmitter Set, for Optical Digital Audio, RCA, 3.5mm AUX Ported TVs, Plug & Play, No Delay, Long Range by avantree
- **How much does it cost?** 668.57 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/257676124-ht4186-wireless-neckband-headphones-earbuds-for-tv-watching-and-pc)

## Best For

- avantree enthusiasts

## Why This Product

- Trusted avantree brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Seamless Plug & Play:** Auto-connects instantly—no tech skills needed, just pure audio bliss.
- • **Dual-Device Flexibility:** Use headphones standalone with phones/PC or pair with transmitter for TV audio.
- • **Universal Compatibility:** Works with 99% of TVs via Optical, RCA, or AUX—ditch the extra wires.
- • **Marathon Battery & Range:** Stream wirelessly up to 30m with 20 hours of uninterrupted playback.
- • **Zero Delay Entertainment:** FastStream tech slashes audio lag to 50ms for perfectly synced movies & gaming.

## Overview

Avantree HT4186 is a wireless neckband headphone and Bluetooth transmitter combo designed for effortless TV and PC audio streaming. Featuring plug & play setup, compatibility with Optical, RCA, and AUX ports, ultra-low 50ms latency with FastStream technology, 30-meter Bluetooth range, and a robust 20-hour battery life, it delivers high-quality, synchronized sound for immersive entertainment without the hassle of cables.

## Description

Buy Avantree HT4186 Wireless Neckband Headphones Earbuds for TV Watching & PC with Bluetooth Transmitter Set, for Optical Digital Audio, RCA, 3.5mm AUX Ported TVs, Plug & Play, No Delay, Long Range online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

## Features

- [Plug & play] Not a tech junkie? No problem! With our Bluetooth transmitter set, there is no need to worry about pairing. Simply turn on both the transmitter and headphones and they will auto connect for the ultimate user friendly audio experience.
- [Magical match] Compatible with 99% of TV's on the market, our HT4186 supports Optical / AUX and RCA audio output without extra wires to get in your way.
- [Works together...And apart] Designed for the ultimate in versatility, our TV set can be used as a set or independently. Use the NB16 with your phone PC or other Bluetooth-enabled devices. Use TC418 to Bluetooth enable your headphones speakers etc.
- [No more delay] Featuring FastStream technology, this set allows you to reduce Bluetooth delay - delivering high quality sound in perfect synchronization. Ideal for watching TV and movies, HT4186 can also support 2 pairs of headphones simultaneously.
- [Long range & Battery life] Featuring Bluetooth Class I technology, Audikast transmits audio signals up to 100ft/30m. Our headphones NB16 will last through several movies or gaming sessions with a battery life up to 20 hours.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07GDDL99H |
| Additional Features | Gaming, Neckband, Wireless |
| Age Range Description | Adult |
| Antenna Location | Gaming |
| Audio Driver Type | Dynamic Driver |
| Audio Latency | 50 Milliseconds |
| Battery Average Life | 20 Hours |
| Battery Charge Time | 2 Hours |
| Best Sellers Rank | #89,319 in Electronics ( See Top 100 in Electronics ) #3,953 in In-Ear Headphones |
| Bluetooth Range | 30 Meters |
| Bluetooth Version | 5.0 |
| Brand | Avantree |
| Built-In Media | Wireless Charging Case |
| Cable Features | Without Cable |
| Carrying Case Color | Black |
| Color | Black |
| Colour | Black |
| Compatible Devices | Cellphones |
| Connectivity Technology | Bluetooth |
| Control Method | Touch |
| Control Type | Volume Control |
| Customer Package Type | FFP |
| Customer Reviews | 4.2 out of 5 stars 7,634 Reviews |
| Ear placement | In Ear |
| Earpiece Shape | rounded tips |
| Enclosure Material | Plastic, Rubber |
| Form factor | In Ear |
| Frequency Range | 20Hz-20KHz |
| Global Trade Identification Number | 06945624902559 |
| Headphone Folding Features | In Ear |
| Headphone Jack | 3.5 mm Jack, RCA |
| Headphones Ear Placement | In Ear |
| Impedance | 32 Ohms |
| Is Autographed | No |
| Item Weight | 28 Grams |
| Manufacturer | Avantree |
| Model Name | HT4186 |
| Model Number | BTHT-4186-BLK |
| Noise Control | None |
| Noise control | None |
| Number of Items | 1 |
| Number of Power Levels | 1 |
| Specific Uses For Product | Gaming |
| Style Name | Old Version |
| Subject Character | no character |
| Unit Count | 1.0 Count |
| Water Resistance Level | Water Resistant |
| Wireless Technology | Bluetooth |

## Product Details

- **Brand:** Avantree
- **Colour:** Black
- **Ear placement:** In Ear
- **Form factor:** In Ear
- **Impedance:** 32 Ohms

## Images

![HT4186 Wireless Neckband Headphones Earbuds for TV Watching & PC with Bluetooth Transmitter Set, for Optical Digital Audio, RCA, 3.5mm AUX Ported TVs, Plug & Play, No Delay, Long Range - Image 1](https://m.media-amazon.com/images/I/51Xo+TNziVL.jpg)

## Frequently Bought Together

- Avantree HT4186 - Wireless Earbuds for TV Watching, Bluetooth Neckband Listening Headphones with Transmitter for Seniors & Hard of Hearing, Support Optical, RCA, 3.5mm AUX Audio Ported TVs, No Delay
- Avantree NB16 Bluetooth Neckband Headphones Earbuds for TV PC, No Delay, 20 Hrs Playtime Wireless Earphones with Mic, Magnetic, Light & Comfortable, Compatible with iPhone Cell Phones, Workout Gym

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**Shop now:** [https://www.desertcart.tn/products/257676124-ht4186-wireless-neckband-headphones-earbuds-for-tv-watching-and-pc](https://www.desertcart.tn/products/257676124-ht4186-wireless-neckband-headphones-earbuds-for-tv-watching-and-pc)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-11-12*