Item specifics:
Sound Track: Double
Wireless Type: bluetooth
Support Memory Card: No
Content: Audio
Package: Yes
WIFI Standard: 2.4G
High Definition Support: None
Support Apt-x: Yes
Interface: 3.5mm,USB
Model Number: BW-BR4
Feature: None
Support AAC: No
Product Description:
* The Blitzwolf BW-BR4 operating voltage is 3.0-4.2V when the internal battery is below this level, or if you have not used it for an extended period of time, it should be charged first.
* If operated under a low quantity of electricity, the result of damage to the battery or receiver will be caused.
* Make sure recharging BW-BR4 on 5V voltage, 5V higher voltage will damage the battery.
Features:
Transmitter and receiver 2 in 1
Transmitter mode: Turn your TV/Computer/Laptop into a Bluetooth-enabled device. You can listen to the audio from your Bluetooth headset and watch a movie or play a game without interfering with anyone.
Receiver mode: Connect the BR4 to your home speaker system/car stereo/headphones and turn it into a Bluetooth audio device. You can then connect your smartphone or other Bluetooth device and play music wirelessly.
CSR BC8675 Bluetooth Chip:
The CSR BC8675 chip gives you Bluetooth V5.0 and optical audio output for a truly universal wireless solution.
328 ft Wireless Connection Range:
Built-in antenna, up to 100 meters (328 ft) long range and stable transmission to share your audio from indoors to outdoors.
Optical Fiber Transmit:
Gives you the option of digital connection to your playback device for maximum audio quality.
Long Standby Time:
With a built-in 600mAh battery, you get up to 17 hours working time and 175 hours standby time.
Specification:
Color | Black | ||
Bluetooth Version | V5.0 | ||
Frequency | 2.402~2.480GHz | ||
Interface | Micro USB(5V Charging), 3.5mm AUX, SPDIF Input/Output, RCA | ||
Chipset Solution | CSR BC8675 | ||
Operation Range | Class I, 100 meters | ||
Bluetooth Profile | A2DP, AVRCP | ||
Audio coding | RX: aptX™ HD, aptX™ low latency, aptX™, AAC, SBC | ||
TX: aptX™ HD, aptX™ low latency, aptX™, SBC | |||
Battery Capacity | 3.7V 600mAh | ||
Charging Time | About 2.5 hours | ||
Standby Time | RX mode: About 175 hours | ||
Working Time | AUX | RX | About 15 hours |
TX | About 15 hours | ||
SPDIF | RX | About 17 hours | |
TX | About 17 hours | ||
Operating Temperature | -10---55℃ | ||
Net Weight | 111.2g | ||
Size | 85.2*80.8*23.1mm |
Package Contents:
1* BR4 Bluetooth Transmitter & Receiver
1* 3.5mm Audio Cable(60cm)
1* Micro USB Charging Cable(85cm)
1* Fiber Optic Cable(100cm)
1* 3.5mm to RCA Cable(26cm)
1* User Manual
1* Warranty Card
- Unit Type: piece
- Package Weight: 0.2kg (0.44lb.)
- Package Size: 8cm x 9cm x 2cm (3.15in x 3.54in x 0.79in)
Estimated between and
Will usually ship within 1 business day.
![]() |
Please allow 10 days for your order to arrive. We source products from all over the world to bring you epic offers and the lowest prices. This means sometimes you have to wait a little longer to get your order but it's always worth it! |
|
![]() |
Returns are easy, simply contact us for a returns number and send your item to our returns centre for fast processing. We'll get you a replacement or refund in a snap! |
![]() |
We Put Our Customers First to us. If it doesn't fit, it breaks, you've changed your mind or for no reason whatsoever simply send it back to us and we'll cheerfully refund you every cent. |
|
![]() |
Returns are easy, simply contact us for a returns number and send your item to our returns centre for fast processing. We'll get you a replacement or refund in a snap! |
|
![]() |
In the unlikely event that you find your item cheaper at another online store, just let us know and we'll beat the competitor's pricing hands-down. |
|
![]() |
We insist that you love everything you buy from us. If you're unhappy for any reason whatsoever, just let us know and we'll bend over backwards to make things right again. |
|
![]() |
Ordering from Shoptimized is 100% safe and secure so you can rest easy. Your personal details are never shared, sold or rented to anyone either. |
Item specifics:
Sound Track: Double
Wireless Type: bluetooth
Support Memory Card: No
Content: Audio
Package: Yes
WIFI Standard: 2.4G
High Definition Support: None
Support Apt-x: Yes
Interface: 3.5mm,USB
Model Number: BW-BR4
Feature: None
Support AAC: No
Product Description:
* The Blitzwolf BW-BR4 operating voltage is 3.0-4.2V when the internal battery is below this level, or if you have not used it for an extended period of time, it should be charged first.
* If operated under a low quantity of electricity, the result of damage to the battery or receiver will be caused.
* Make sure recharging BW-BR4 on 5V voltage, 5V higher voltage will damage the battery.
Features:
Transmitter and receiver 2 in 1
Transmitter mode: Turn your TV/Computer/Laptop into a Bluetooth-enabled device. You can listen to the audio from your Bluetooth headset and watch a movie or play a game without interfering with anyone.
Receiver mode: Connect the BR4 to your home speaker system/car stereo/headphones and turn it into a Bluetooth audio device. You can then connect your smartphone or other Bluetooth device and play music wirelessly.
CSR BC8675 Bluetooth Chip:
The CSR BC8675 chip gives you Bluetooth V5.0 and optical audio output for a truly universal wireless solution.
328 ft Wireless Connection Range:
Built-in antenna, up to 100 meters (328 ft) long range and stable transmission to share your audio from indoors to outdoors.
Optical Fiber Transmit:
Gives you the option of digital connection to your playback device for maximum audio quality.
Long Standby Time:
With a built-in 600mAh battery, you get up to 17 hours working time and 175 hours standby time.
Specification:
Color | Black | ||
Bluetooth Version | V5.0 | ||
Frequency | 2.402~2.480GHz | ||
Interface | Micro USB(5V Charging), 3.5mm AUX, SPDIF Input/Output, RCA | ||
Chipset Solution | CSR BC8675 | ||
Operation Range | Class I, 100 meters | ||
Bluetooth Profile | A2DP, AVRCP | ||
Audio coding | RX: aptX™ HD, aptX™ low latency, aptX™, AAC, SBC | ||
TX: aptX™ HD, aptX™ low latency, aptX™, SBC | |||
Battery Capacity | 3.7V 600mAh | ||
Charging Time | About 2.5 hours | ||
Standby Time | RX mode: About 175 hours | ||
Working Time | AUX | RX | About 15 hours |
TX | About 15 hours | ||
SPDIF | RX | About 17 hours | |
TX | About 17 hours | ||
Operating Temperature | -10---55℃ | ||
Net Weight | 111.2g | ||
Size | 85.2*80.8*23.1mm |
Package Contents:
1* BR4 Bluetooth Transmitter & Receiver
1* 3.5mm Audio Cable(60cm)
1* Micro USB Charging Cable(85cm)
1* Fiber Optic Cable(100cm)
1* 3.5mm to RCA Cable(26cm)
1* User Manual
1* Warranty Card
- Unit Type: piece
- Package Weight: 0.2kg (0.44lb.)
- Package Size: 8cm x 9cm x 2cm (3.15in x 3.54in x 0.79in)
Estimated between and
Will usually ship within 1 business day.
![]() |
Please allow 10 days for your order to arrive. We source products from all over the world to bring you epic offers and the lowest prices. This means sometimes you have to wait a little longer to get your order but it's always worth it! |
|
![]() |
Returns are easy, simply contact us for a returns number and send your item to our returns centre for fast processing. We'll get you a replacement or refund in a snap! |
![]() |
We Put Our Customers First to us. If it doesn't fit, it breaks, you've changed your mind or for no reason whatsoever simply send it back to us and we'll cheerfully refund you every cent. |
|
![]() |
Returns are easy, simply contact us for a returns number and send your item to our returns centre for fast processing. We'll get you a replacement or refund in a snap! |
|
![]() |
In the unlikely event that you find your item cheaper at another online store, just let us know and we'll beat the competitor's pricing hands-down. |
|
![]() |
We insist that you love everything you buy from us. If you're unhappy for any reason whatsoever, just let us know and we'll bend over backwards to make things right again. |
|
![]() |
Ordering from Shoptimized is 100% safe and secure so you can rest easy. Your personal details are never shared, sold or rented to anyone either. |
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