---
product_id: 613562391
title: "Wireless Headphones for TV, BKM400 Bluetooth TV Headphones Wireless for Seniors with USB Transmitter, No Audio Delay, 15hrs Battery Life, 50m Range, Higher Volume"
brand: "makemate"
price: "$128.61"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/613562391-wireless-headphones-for-tv-bkm400-bluetooth-tv-headphones-wireless-seniors
store_origin: US
region: United States of America
---

# No audio delay 50m wireless range 20hrs battery life Wireless Headphones for TV, BKM400 Bluetooth TV Headphones Wireless for Seniors with USB Transmitter, No Audio Delay, 15hrs Battery Life, 50m Range, Higher Volume

**Brand:** makemate
**Price:** $128.61
**Availability:** ✅ In Stock

## Summary

> 🎯 Elevate your TV time—wireless freedom with zero delay, all day long!

## Quick Answers

- **What is this?** Wireless Headphones for TV, BKM400 Bluetooth TV Headphones Wireless for Seniors with USB Transmitter, No Audio Delay, 15hrs Battery Life, 50m Range, Higher Volume by makemate
- **How much does it cost?** $128.61 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/613562391-wireless-headphones-for-tv-bkm400-bluetooth-tv-headphones-wireless-seniors)

## Best For

- makemate enthusiasts

## Why This Product

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

## Key Features

- • **Perfect Audio-Visual Sync:** Experience zero lag with advanced Bluetooth tech, making every goal and chase scene feel live and immersive.
- • **Seamless Plug & Play Setup:** Connect instantly with just one USB transmitter and your choice of optical, RCA, or AUX cables—no tech headaches.
- • **Extended Freedom & Mobility:** Roam up to 50 meters from your TV with 20 hours of uninterrupted playback—freedom to move without missing a beat.
- • **Built to Last with Premium Support:** Crafted from durable materials for 5+ years of use, backed by a 12-month warranty and responsive 10-hour customer care.
- • **Dual Listening Modes for Every Mood:** Switch effortlessly between solo late-night viewing and family sharing with independent volume controls for personalized sound.

## Overview

The makemate BKM400 wireless TV headphones deliver 20 hours of battery life and a 50-meter Bluetooth range, ensuring no audio delay for perfectly synced sound. Designed for seniors and families, they offer dual audio modes with independent volume control, easy plug-and-play setup via USB transmitter, and come with multiple cables and a 12-month warranty for reliable, long-term use.

## Description

Wireless Headphones for TV, BKM400 Bluetooth TV Headphones Wireless for Seniors with USB Transmitter, No Audio Delay, 20hrs Battery Life, 50m Range, Higher Volume

## Features

- Plug and Play: Say goodbye to tangled wires with this BKM400 wireless tv headphones, allowing you to enjoy the freedom of wireless headphones for tv. Only 1 USB connector and 1 cable (optical fiber, RCA or AUX) are required to easily solve the connection problem.
- Real Time Audio Sync: BKM400 wireless tv headphones use advanced Bluetooth technology to reduce audio delay to an imperceptible level. Whether it is a football goal celebration or an action-filled chase scene, the sound is perfectly synchronized with the visual effects, just like watching a live broadcast.
- Long Playtime & Long Range: Built-in rechargeable 500mAh battery, BKM400 wireless headphones for tv will provide you with 20 hours of playtime and extend the transmission range to 50 meters in the open space.Therefore, you can walk around at home while still enjoying the clear sound.
- Family Sharing & Solo Listening：Wireless tv headphones feature dual audio modes. Exclusive mode allows you to watch tv dramas alone late at night without disturbing your family's sleep. The sharing mode allows the tv and headphones to synchronize sound, allowing you to share happy moments with your family. Dual independent volume control lets you adjust tv and headphone sound separately.
- Quality Assurance: Package includes headphones for tv, USB transmitter, optical cable, 3.5mm cable, RCA cable, USB-C charging cable and user manual. The high-quality materials of tv headphones wireless make them usable for more than 5 years.In addition, we will provide a 12-month warranty period.If you have any questions, please let us know and we will solve all problems for you within 10 hours.

## Product Details

- **Brand:** makemate
- **Colour:** black
- **Ear placement:** Over Ear
- **Form factor:** Over Ear
- **Noise control:** Active Noise Cancellation
- **Headphone jack:** 3.5 mm Jack, No Jack
- **Model name:** BKM400
- **Connectivity technology:** Wireless
- **Wireless communication technology:** Bluetooth
- **Included components:** User Manual

## Images

![Wireless Headphones for TV, BKM400 Bluetooth TV Headphones Wireless for Seniors with USB Transmitter, No Audio Delay, 15hrs Battery Life, 50m Range, Higher Volume - Image 1](https://m.media-amazon.com/images/I/81j3dy9UlgL.jpg)

## Questions & Answers

**Q: There is no USB port on the old TV, can I use the BKM400 headphone?**
A: You can power the USB transmitter through the power adapter, and then use the optical fiber, 3.5mm or RCA cable we provide to connect. Please check the audio output ports supported by your TV before purchasing!

**Q: Cannot hear sound - only connect to the TV using a USB transmitter.**
A: ＞ If the USB port of the TV supports audio output: turn on the TV settings and adjust the TV audio to “USB”.

**Q: Cannot hear sound - plug in the USB port and the 3.5mm/RCA port at the same time.**
A: ＞ Adjust the TV audio setting to “External Speaker”or“headphones”.

**Q: Cannot hear sound - plug in the USB port and the optical port at the same time.**
A: ＞ Adjust the TV setting to “External Speaker”or“PCM”.

**Q: What should I do if I hear a message to disconnect after working normally for a period of time?**
A: Please follow the instructions in ”How to Repair“ in the manual to restore the headset and USB transmitter to their factory settings, and then complete the re-pairing. You can also tell us and let us solve it for you.

## Frequently Bought Together

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-18*