








🎧 Cut the cords, not the experience—wireless TV audio perfected!
The Golvery BTWH-038 set includes a Bluetooth neckband headphone (Z702) and a BTI-038 transmitter adapter that supports ultra-low latency (40ms) for perfect audio-video sync. Compatible with all TVs via Optical, RCA, or 3.5mm AUX ports, it offers plug-and-play convenience with pre-paired devices. The transmitter doubles as a Bluetooth receiver, expanding its use beyond TV. With up to 16 hours of battery life and quick 2-minute setup, it’s designed for seamless, immersive wireless TV watching.










| Brand | Golvery |
| Manufacturer | JTKJ |
| Model | BTWH-038 |
| Model Name | BTWH-038 Wireless Bluetooth Headphones with Bluetooth Transmitter Set |
| Product Dimensions | 12 x 10 x 0.8 cm; 250 g |
| Batteries | 1 Lithium Ion batteries required. |
| Item model number | BTWH-038 |
| Hardware Platform | PC |
| Hardware Interface | Bluetooth, Bluetooth 5 |
| Compatible Devices | Headphone, Speaker, Television |
| Special Features | Magical low latency wireless headset transmitter pack bring you immersive TV entertainment experience with simple set up in seconds., Wireless Earbands heaphone Z702 supports hands free calling & A2dp music playing; Bluetooth transmitter BTI-038 is very suitable for wireless TV audio streaming with all kinds of Bluetooth speaksers/headphoens. |
| Mounting Hardware | 1 |
| Number of items | 1 |
| Colour Screen | No |
| Audio input compatible with the item | Wired, Wireless |
| Audio output mode | Digital Optical |
| Audio Output Type | Optical |
| Microphone format | with microphone |
| Headphones form factor | In Ear |
| Voltage | 5 Volts (DC) |
| Power Source | [INF] Rechargeable Battery |
| Battery Description | Lithium-Ion |
| Battery Average Life | 16 Hours |
| Charging Time | 2 Hours |
| Batteries Included | No |
| Batteries Required | No |
| Battery cell composition | Lithium Ion |
| Cable feature | Without Cable |
| Wireless Type | Bluetooth |
| Data Link Protocol | Bluetooth |
| Number of Ports | 3 |
| Total USB ports | 1 |
| Connector Type | Wireless |
| Compatible media type | Bluetooth, Bluetooth 5, Low Latency Audio Codec |
| Device interface - primary | Buttons |
| Material | Plastic |
| Maximum Operating Distance | 10 Millimetres |
| Form Factor | In Ear |
| Media type | CD |
| Does it contain liquid? | No |
| Has Auto Focus | No |
| Includes Rechargeable Battery | Yes |
| Includes remote | No |
| Supports Bluetooth Technology | Yes |
| Programmable Buttons | No |
| Manufacturer | JTKJ |
| Country of Origin | USA |
| Item Weight | 250 g |
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