B40 Over-Ear Wireless Cordless Gaming Bluetooth Stereo Microphone Headphone Headset
- Bluetooth Version
- Bluetrum 5605b Stereo
- Rated Power
- 15MW×2
- Frequency Response
- 20Hz-20kHz
- Style
- Headband
- Usage
- Mobile Phone, MP3 & MP4, Computer, Game Player, Aviation, DJ
- Color
- Black, Silver, Green, Blue, Pink
Specifications
| Product name | B40 Over-Ear Wireless Cordless Gaming Bluetooth Stereo Microphone Headphone Headset |
|---|---|
| Category | Gaming Headsets |
| Customization | Available |
| Style | Headband |
| Usage | Mobile Phone, MP3 & MP4, Computer, Game Player, Aviation, DJ |
| Model NO. | KW-GZQS-B40 |
| Bluetooth Version | Bluetrum 5605b Stereo |
| Soundtrack | Dual Track |
| Function | Bluetooth, USB |
| Characteristics | Voice Control |
| Color | Black, Silver, Green, Blue, Pink |
| Specifications | Impedance 2ω |
| Distance version | Class A |
| Battery | 150 mAh Rechargeable Lithium Battery |
| Charging Time | 1.5 Hours |
| Speaker Driver | 40mm |
| Frequency Response | 20Hz-20kHz |
| Rated Power | 15MW×2 |
| Music Playback Time | 5 Hours |
| Single Package Size | 18.2×5×21 Cm |
| Weight with Package | 225g |
| Carton Size | 68×45×57 Cm |
| Carton Gross Weight | 15kg |
| Quantity Per Carton | 60 PCS |
| Charging Port | Type-C |
| Working Time | 4 Hours |
| Standby Time | 300 Hours |
| Available Colors | Black, Silver, Green, Blue, Pink |
| Transport Package | Color Box + Carton |
| Specification | Bluetrum 5605B Stereo |
| Origin | China |
| Ultra-Long Battery Life | Equipped with a 150mAh rechargeable battery, enjoy 6-8 hours of music playback on a single charge. Charges fully in just 1.5-2 hours. |
| Immersive Stereo Audio | Features a 40mm speaker driver with Hi-Res sound, delivering crisp highs and deep bass for music, movies, and gaming. |
| Easy One-Button Control | Play/pause, skip tracks, adjust volume, and answer calls with intuitive controls. The built-in mic also supports hands-free calling. |
| Fashionable & Comfortable Design | Lightweight over-ear design with soft padded ear cushions and a breathable headband, perfect for long listening sessions. |
| Wide Compatibility | Works seamlessly with iOS, Android, Windows devices, including smartphones, laptops, tablets, and gaming consoles. |
| Stable Bluetooth Connection | Quick and easy pairing with your device. Supports wireless and wired use via the 3.5mm audio jack. |
| Price | US$7.00 100 Pieces(MOQ) |
| Supplier | ZHONGSHAN KWANGNA GLOBAL SUPPLY CHAIN CO., LTD |
| Data retrieved | 2026-10-23 |
Available options
| Color | |
|---|---|
| Rated Power | 15MW×2 |
| Single Package Size | 18.2×5×21 Cm |
| Carton Size | 68×45×57 Cm |
| Available Colors | |
| Bluetooth Version | Bluetrum 5605b Stereo |
Additional data
| Item | Specification |
|---|---|
| Bluetooth Solution | Bluetrum 5605B Stereo |
| Charging Port | Type-C |
| Working Time | 4 Hours |
| Standby Time | 300 Hours |
| Battery | 150 mAh Rechargeable Lithium Battery |
| Charging Time | 1.5 Hours |
| Speaker Driver | Ø40mm |
| Sensitivity | 110±3dB S.P.L at 1KHZ |
| Impedance | 32Ω |
| Frequency Response | 20Hz-20KHz |
| Rated Power | 15mW×2 |
| Music Playback Time | 5 Hours |
| Single Package Size | 18.2×5×21 CM |
| Weight With Package | 225g |
| Carton Size | 68×45×57 CM |
| Carton Gross Weight | 15kg |
| Quantity Per Carton | 60 Pcs |
| Available Colors | Black, Silver, Green, Blue, Pink |
Product description
The supplier lists this product. Its stated application is Mobile Phone, MP3 & MP4, Computer, Game Player, Aviation, DJ. The listed model is KW-GZQS-B40. Supplier-stated function: Bluetooth, USB. The specifications below reflect the information publicly displayed on the listing. Model NO.: KW-GZQS-B40. Bluetooth Version: Bluetrum 5605b Stereo. Battery: 150 mAh Rechargeable Lithium Battery. Speaker Driver: 40mm. Frequency Response: 20Hz-20kHz. Rated Power: 15MW×2. Ultra-Long Battery Life: Equipped with a 150mAh rechargeable battery, enjoy 6-8 hours of music playback on a single charge. Charges fully in just 1.5-2 hours.. Stable Bluetooth Connection: Quick and easy pairing with your device. Supports wireless and wired use via the 3.5mm audio jack..
Specifications, options and prices reproduce the supplier's published listing. Please confirm critical parameters with us before ordering.
FAQ
What is the minimum order quantity for B40 Over-Ear Wireless Cordless Gaming Bluetooth Stereo Microphone?
The listed minimum order quantity is 100 pieces. Tell us your quantity in the inquiry form and we will confirm it with the manufacturer.
How much does B40 Over-Ear Wireless Cordless Gaming Bluetooth Stereo Microphone cost?
The published price is US$7.00 per piece. Final pricing depends on quantity, options and destination.
Can it be customized with my logo, color or packaging?
Yes — the listing states that customization is available (Available). Describe your requirements in the inquiry.
Where do these specifications come from?
Specifications, options and prices reproduce the manufacturer's published listing on the date shown in the specification table. Please confirm critical parameters before ordering.
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KW-GZQS-B40 · US$7.00 · MOQ 100 Pieces
