SHIPPING
2-5 business days. Free returns within 60 days with a prepaid label upon request.
Free Shipping and Returns
Headphones
• Supported profiles: HFP 1.7, HSP 1.2, A2DP 1.3, AVRCP 1.6
• Operating time: 20H
• Battery: Lithium polymer battery, 650mAh
• Driver size: 40mm
• Impedance: 32 Ohm
• Sensitivity : 96 dB
• Frequency Response (Hz): 20Hz-20KHz
• Net weight: 245g
Transmitter
• Operating range: Class 1, up to 164ft/50m
• Power supply: 5V/500mA-2A rated USB charger or TV USB port
• Power port: Type C
• Height: 23.5cm
▪ Headphones
▪ Transmitter
▪ Type C power cable for transmitter
▪ Type C charging cable for headphones
▪ Optical audio cable
▪ Aux 3.5mm audio cable
▪ User Manual
Support
COMPARISON TABLE
Model
- Wireless Technology
- Input Ports
- Playtime
- Easily Swap Between TV & Phone
- Latency
- Clear Dialogue Mode
- Cinema Mode
- Pass-Through Support
- Additional Headphones Support
- Recommended Extra Headphones
- Charging Base/Transmitter 2in1
-
- Bluetooth & 2.4G RF
- OPT, AUX, RCA
- ≤ 20hr
- ✔
- <30ms
- ✔
- ✔
- ✔
- Up to 2 Headphones
- Only Opera Plus-Extra
- ✔
-
- Bluetooth
- OPT, AUX, RCA
- ≤ 35hr
- ✘
- <40ms
- ✔
- ✘
- ✔
- Up to 2 Headphones
- AS90C & Other BT Headphones
- ✔
-
- Bluetooth
- OPT, AUX, RCA
- ≤ 35hr
- ✘
- <40ms
- ✘
- ✘
- ✘
- Up to 2 Headphones
- AS50 & Other BT Headphones
- ✔
-
- 2.4G RF
- OPT, AUX, RCA
- ≤ 20hr
- ✘
- <30ms
- ✔
- ✘
- ✔
- Up to 100 Headphones
- Only Duet- & Quartet-Extra
- ✔
-
- Bluetooth
- OPT, AUX, RCA
- ≤ 40hr
- ✘
- <40ms
- ✘
- ✘
- ✘
- Up to 2 Headphones
- -
- ✔
Customer Reviews
4.5 Based on 23 Reviews
Write a Review Ask a Question - Reviews
- Questions
Filter Reviews:
CR
03/30/2025
Christopher R.
Canada
They just work ...
My old Operas stopped working so had to order the new Opera+. Works like a charm. Have had zero problems. Conncected with the optical cord to the TV, which is always active on my TV, so wife gets the headphones as she is a little hard of hearing, and I just listen to the TV audio.
RJ
12/02/2024
Rolly J.
United States
I recommend this product
Avantree Opera Plus
I Purchased Two Avantree Opera Plus Head phone sets. The first one broke on the left side while putting it on my head. I liked the sound quality so I bought a second pair and it broke in the same place on the left side. I am an engineer and under stand design break downs, even when handled gently like a 79 year old man. Each time I started up the units I had to get a person online that took about 25 minutes each time. The young neighbor hood kid could not get the system to come up and work before I got company help. I would not recommend this product.
CA
11/29/2024
Craig A.
United States
I recommend this product
I can hear the TV!
Excellent product i can now hear the TV clearly no matter what volume others have the sound bar. Not sure if this is a feature or a bug but you cannot hear conversations in the room while watching TV. Also when charging the headset on the transmitter it turns off the sound bar. that is a bit anoying.
AB
11/09/2024
Antoine B.
United States
I recommend this product
WOW!!!
I couldn't believe the number of selections for hookups for this unit. I have an old Plasma screen, and it does have an optic connection port, but it is used by another item so, I connected my unit through the RCA connections. Not only that, but I also Blue toothed it through my Roku. The best part which the wife likes the most is how they sound. Totally remarkable, They sound even Bose headphones and fell more comfortable. Will definitely buy these again.
IK
10/21/2024
Irina K.
Australia
I recommend this product
Happy
Good quality, quick delivery.
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