🎬 Hear Every Moment, Live Every Scene—No Compromises.
The Avantree HT4189 wireless headphones deliver up to 40 hours of battery life and ultra-low latency (<40ms) for flawless audio sync with your TV. Compatible with optical, AUX, and Bluetooth outputs, they offer a stable 100ft range and dual-use functionality for seamless switching between TV and mobile devices. Designed for seniors and professionals alike, this set ensures immersive, distortion-free sound with hassle-free setup.
| Noise Control | Sound Isolation |
| Headphones Jack | 3.5 mm Jack |
| Model Name | BTHT-4189-BLK |
| Connectivity Technology | Bluetooth |
| Wireless Communication Technology | Bluetooth |
| Included Components | 1 ps bluetooth headphone with 1ps bluetooth transmitter |
| Age Range (Description) | Adult |
| Material | Faux Leather, Plastic |
| Specific Uses For Product | TV Wathcing, Videos and Games |
| Charging Time | 2 Hours |
| Compatible Devices | Headphone, Speaker |
| Theme | TV Series |
| Control Type | Volume Control |
| Cable Feature | Without Cable |
| Item Weight | 196 Grams |
| Unit Count | 1 Count |
| Style | TV Set |
| Number of Items | 1 |
| Cable Length | 3 Feet |
| Controller Type | Button |
| Battery Life | 40 Hours |
| Audio Driver Type | Dynamic Driver |
| Bluetooth Range | 100 Feet |
| Earpiece Shape | Over-Ear |
| Is Autographed | No |
| Global Trade Identification Number | 06945624902535 |
| Manufacturer | Avantree |
| Wireless Type | Bluetooth |
| Average Battery Life (in hours) | 40 Hours |
| Item model number | BTHT-4189-BLK |
| Hardware Platform | PC |
| Item Weight | 6.9 ounces |
| Item Dimensions LxWxH | 7.09 x 6.69 x 3.15 inches |
| Voltage | 5 Volts |
| Batteries | 1 CR5 batteries required. (included) |
| ASIN | B07CJ2BVSP |
| Country of Origin | China |
| Is Discontinued By Manufacturer | No |
| Date First Available | June 3, 2018 |
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