HT41866 Dual Wireless Neckband Earbuds

Product Details

Low Latency Bluetooth 5.0 Dual In-ear Headphones & Transmitter Adapter Set + Stand for Watching TV with Personalized Audio Control

The Avantree HT41866 is two (2) in-ear headphones and a transmitter Bluetooth combo set. The wireless transmitter and both in-ear headphones are factory pre-paired and offer no lip-sync delay and personalized audio control. 

Enjoy TV with a partner or friend, and when finished.

Features

Compatible with 99% of TVs

The Avantree HT41866 uses the Audikast Plus wireless transmitter and includes Optical, AUX, and RCA input cables.It's compatible with any TV that has a working Audio Output jack. It is the perfect Bluetooth set for non-smart and smart TV brands and arguably better than the Bluetooth builtinto your TV. The Audikast Plus transmitter works with Vizio, Samsung, LG, Sony, TCL, Phillips, Hisense, and more.

Two Headphones, at the Same Time

The HT41866's Dual-Link feature allows audio to be playedthrough both pairs of wireless headphones simultaneously, with perfect audio. However, either headphone can function independently in case only one person is watching TV. Your partner or friend can join you at any time without any audiointerruption for you. Simply have them press the neckband's power button when ready to watch, and the headphone will automatically connect.

aptX Low Latency Certified, Perfectly Synced, No Lip-sync Delay

Certified Qualcomm® aptX Low Latency, the Avantree HT41866 Audikast Plus transmitter provides <40 ms audio latency. Typical solutions in the market can have audio latency over 100MS or more which causes the notorious "Bluetooth audio lag" experience where the images on the TV and the audio are off. HT41866's low latency design guarantees perfectly synchronized visual & audio no matter what you're watching.

Personalized Audio Control

We all hear differently, and the volume level that works for you might not work for your friend or partner. The HT41866 set solves this issue by allowing you to adjust eachin-ear headphone's volume independently, letting you avoid remote wrestling or clashes over the volume level. Those individuals experiencing a hearing loss (approximately 450 million globally’‰) can now increase their volume levels without affecting their partners' TV experience.

Source: World Health Organization

Headache-Free Pairing

Avantree's HT41866 dual neckband in-ear headphones and Bluetooth transmitter are factory pre-paired making the connection procedure painless. No more making sure the device is in Bluetooth mode or setting both device and headphones to find each other. Just power on the transmitterand headphones, and they will automatically connect - every time.

Use with Other Devices

The two in-ear headphones and the Audikast Plus Bluetoothtransmitter that make up the Avantree HT41866 kit can be used independently. Operate the in-ear headphones as regularBluetooth 5.0 headphones for your cell phone, tablet, laptop, or computer. While the Class 1 Bluetooth 5.0 transmitter can send audio through an external speaker (likea soundbar or AV receiver + speakers) of another brand.

Powerful, Lightweight, & Comfortable

The HT41866 in-ear headphones last up to 20 hours when 100% charged, more than enough for a full day of binge-watching. The lightweight and the ergonomically designed neckband is complimented by the soft earbuds, delivering all-day comfort without the weight and pressure of over-the-ear headphones. When not watching TV place the headphones on the sleek and custom-designed in-ear headphonestand for safe and proper storage.

Specifications

Specifications for HT41866 In-ear headphones

• Model No.: BTHS-NB16
• Bluetooth version: V5.0
• Audio codec support - FS, SBC
• Bluetooth profiles - HSP v1.2, HFP v1.6, AVRCP v1.4, A2DP v1.2
• Operation range - Class 2, up to 10m/30ft
• Music time - 20 hours
• Standby time - around 260hrs
• Product weight - 3.53 oz / 10 g
• Product size - 1.1 in x .55 in x 16.9 in / 2.7 cm x 1.4 cm x 43 cm
• Battery cell composition: Lithium Ion

Specifications for HT41866 transmitter

• Model No.: BTTC-418-P (Audikast Plus)
• Bluetooth version: V5.0
• Audio codec support: aptX-LL, FastStream, aptX, SBC
• Supported profiles: HSP v1.2, HFP v1.7, AVRCP v1.0, A2DP v1.3.1
• Operating range: Class 1, up to 100ft/30m
• Power supply: 5V/500mA-2A rated USB charger or TV USB port
• Power port: USB-A

• Product Dimensions: 23.9 x 17.4 x 7.4cm
• Weight: 689g

What's in the box

• Headphone (BTHS-NB16) x 2pcs
• Transmitter (BTTC-418-P / Audikast Plus) x 1pc
• 1M Micro USB power cable x 2pcs
• 1.5M Optical audio cable x 1pc
• 1M 3.5mm plug to plug audio cable x 1pc

FAQ

Q: Connect/reconnect the BLACK / RED headphonesto the transmitter

HT41866 TV Headphone Set comes with two headphones, the BLACK, and RED headphones.

The BLACK headphone is the primary "1" headphone. It is paired & LOCKED with the transmitter.

The RED headphone is the secondary "2" headphone. It is paired but not locked withthe transmitter. 

NOTE 1:  

Each time when you use the headphones, the BLACK headphonenormally reconnects to the transmitter automatically. But you do need to click the middle silver button on the RED headphone once to reconnect it. Details are as follows:  

1. Turn on BLACK headphones. 

2. Turn on RED headphones.

3. Turn on the transmitter (for 1st-time use) or Turn OFFand BACK on the transmitter(for next-time use).

4. Wait for 3-5s for it to auto-reconnect to the transmitter. IF the RED headphone does NOT connect, you can:

4.1. Wait for 3s and then quickly tap the middle silver button ONCE. You will hear a long beep, and the RED Headphone will announce 'Connected'.

4.2. If the RED headphone failed to reconnect, quickly tap the "2" button onthe transmitter once and WAIT 3-5 seconds. The RED Headphone will announce 'Connected'.

NOTE 2: 

Both headphones now show SOLID BLUE and are well connected to the transmitter. The Bluetooth sign next to "1" and "2" on the transmitter is also both OLID BLUE.

If this is not the case, please turn both devices off andturn them back on again and wait for 5-10 seconds. 

If this does not happen even you tried to turn them both off and on and waited for 5 seconds, you might need to manually Re-pair, Connect, and Lock the headphone and transmitter base again. 

Q: Re-pair and lock instructions

All the Avantree TV headphone sets are all "FACTORY LOCKED" before shipping. This means that as soon as they are turned on, they should automatically re-connect with each other and show Solid Blue on the headphone. NO need to re-pair them each time. 

If they do not show solid blue indicating that are connected, please turn all devices off and turn them back onagain and WAIT for 5-10 seconds. If they still fail to reconnect, please followthe steps below to RECONNECT and LOCK them again.

Note: During the re-pairing procedure, pls use another power source to power up the transmitter instead of using the TV USB port and temporarily keep the TV turned off. Because Smart TV might interfere with the paring process.

1.     Re-pair and LOCK theBLACK headphone to the transmitter.

• Enter the transmitter into PAIRING MODE - Connect the transmitter to a power source and turn it on. Press & Hold button ”1” until you see the Bluetooth indicator flashing RED & BLUE.
• Enter the BLACK headphone into PAIRING MODE - From offmode, press and hold the middle button on the black headphone until its LED flashes RED & BLUE quickly, and you hear “paring”.
• Wait for Connection - Keep the BLACK headphone close to the transmitter, give them 3-5 seconds, once connected, Bluetooth icon close to "1" turn SOLID BLUE.
• LOCK the BLACK headphone to the transmitter - press and hold button "1" on the transmitter until the Bluetooth icon next to "1" turns SOLID PINK. 

 2.     Re-pair and LOCK the RED headphone to the transmitter.

• Enter the transmitter into PAIRING MODE - Press & Hold button ”2” until you see the Bluetooth indicator flashing RED & BLUE.
• Enter the RED headphone into PAIRING MODE - From off mode, press and hold the middle button on the black headphone until its LED flashes RED & BLUE quickly, and you hear “paring”.
• Wait for Connection - Keep the RED headphone close to the transmitter, give them 3-5 seconds, once connected, Bluetooth icon close to "2" turn SOLID BLUE.
• LOCK the RED headphone to the transmitter - press and hold button "2" on the transmitter until the Bluetooth icon next to "2" turns SOLID PINK. 

 3.   Then turn all devices off and turn them back on again and WAIT for 5-10 seconds to reconnect. Next time they will always link to each other once turned on. 

Weight: 0.695

  Returns Delivery About Us Warranty

DOA or Faulty Goods

For all items that are DOA (Dead-on-Arrival) or where the item has developed a fault within the warranty period, Radio Parts will cover the freight charge for the goods to be shipped to us and back to you. In such instances you will need an RA number, after which you will be provided with instructions to have the goods sent back to us. We will not reimburse freight if you decide to send goods back via your own method.

Change of Mind/Incorrectly Ordered

If you have changed your mind or have incorrectly ordered an item, then the return freight is your responsibility. Depending on the state of the goods (unopened, unscathed) we may need to charge you a 20% restocking fee. This will be assessed on a case by case basis.

Return Authorisation

Before you can return an item back to us, we will need to provide you with an RA number. You can initiate this process directly within eBay or straight from our website using the RA form.

Aussie Stock

All our stock is kept in our Melbourne based warehouse. Our stock levels are also updated every 10 minutes! So if it says 10 units in stock, you can trust that it is accurate.

PO Boxes or Parcel Lockers

In most cases we can ship your order to a PO Box or Parcel Locker address. In the event that your item can not be sent to this type of address we may ask for an alternative road-side address, or cancel and refund your order immediately and urge you to replace your order with an alternative delivery address. Items that cannot be shipped to PO Boxes or Parcel Lockers are things like bulky amplifiers and speakers, products classed as dangerous goods & anything that Australia Post deems to be oversized (parcels over 105cm and/or 22kgs).

Delivery times

We typically dispatch our goods same day or next day. From there, you can expect 2 - 8 business days Australia wide. Most capital cities can expect 1-2 day delivery times*.

Any RTS (Return to Sender) orders due to missing or incorrect address information entered by the buyer or uncollected parcels may incur an additional charge for redelivery, or lose any freight charges that were paid if the order is refunded. Please note that we ship all orders using a Startrack Express or Australia Post service that will require a signature on delivery. If you do not require a signature for your order or the item can be left safely, please add a note to the order advising of “Authority to leave”.

*Please note: Delivery time frames are estimations only and calculated from the date the parcel is sent. These time frames do not account for carrier delays which are outside our control. In most cases if your parcel is delayed it will be delivered within 5 days of the original ETA. If the delay extends past this time frame we will do our best to liaise with the carrier and yourself for the best possible solution.

Since 1935

Radio Parts is one of Melbourne’s largest and most established wholesale distributors of electronics and components. We were established in 1935, based in West Melbourne (close to Melbourne's CBD) and offer free on-site parking.

Radio Parts has distributorship arrangements with most of the top brands including Wintal, Doss, Pro2, McLelland, Uni-T, Yamaha, AiPhone, Ness, Blustream and many other brands.

Our 50 staff boast an average of over 10 years' experience and receive continual training, so they remain the most knowledgeable in the industry.

Radio Parts products are supplied to some 9,000 accounts with 6 on-the-road sales representatives. Our sales staff and products are always close at hand.

We invite everyone to visit and share our passion for quality electronics and components.

All our stock are 100% genuine, local Australian stock located in our Melbourne warehouse and come with full Australian warranty. We do not list any grey imports or refurbished products.

• Condition: Brand New
• Barcode: 6945624903488
• Stock_code: 20518595
• UPC: 06945624903488
• Brand: Avantree
• Form Factor: Neckband
• Type: Earbud (In Ear)
• Number of Earpieces: Double
• Wireless Technology: Bluetooth
• Model: Avantree HT41866
• Connectivity: Bluetooth
• MPN: HT41866
• Features: Wireless
• Microphone Type: Built-In
• Colour: Black

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