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B4S 3.5mm Audio Adapter Wireless Transmitter Receiver Car BT 5.3 Device for Home / Car / Office - Black - 1
B4S 3.5mm Audio Adapter Wireless Transmitter Receiver Car BT 5.3 Device for Home / Car / Office - Black - 1

B4S 3.5mm Audio Adapter Wireless Transmitter Receiver Car BT 5.3 Device for Home / Car / Office - Black

by TVCMall
$290.00




    Delivered in 10-15 Days.
    more info Orders from overseas warehouse are delivered to our customers within 10-15 working days. We have a dedicated team to keep things moving quickly, and we will keep you updated on your order via SMS or email.
    All-Inclusive Pricing.
    more info The price you see is the price you pay. Price includes any Customs, Insurance and Courier fees. Absolutely no hidden fees. We also take care of customs clearance.
    Hassle-Free returns For 7 Days.
    more info View our Return Policy for more info.
  • 【Dual Mode Functionality】Seamlessly switch between receiver (RX) and transmitter (TX) modes with one-key operation. RX mode receives Bluetooth signals for wireless music streaming from phones/tablets/laptops to speakers/headphones/car audio. TX mode transmits Bluetooth signals from fitness equipment/laptops/TVs to BT speakers/headphones.
  • 【Universal Compatibility】Compatible with any device featuring 3.5mm AUX audio input/output interface, including laptops, tablets, TVs, car audio systems, active speakers, gaming consoles, and both wired and BT headphones.
  • 【Advanced Bluetooth 5.3 Technology】Features BT 5.3 chip providing low latency, high stability, fast response, and strong anti-interference capability with automatic reconnection support for reliable wireless connections up to 5-10 meters.
  • 【High-Fidelity Audio Quality】Built-in high-performance decoding module with high sampling rate eliminates current noise and background hiss, delivering clear and distortion-free Hi-Fi audio output for superior listening experience.
  • 【Hands-Free Calling Safety】Built-in microphone enables crystal-clear hands-free calling, enhancing driving safety during phone conversations and supporting video conferences in various scenarios.
  • 【Portable Design & Long Battery Life】Compact aluminum alloy construction (5.7 x 3.2 x 1.4cm, 181g) with 200mAh battery providing 8-10 hours of continuous use, perfect for travel and mobile applications.

Specifications:

  • Model: B4S
  • Material: ABS plastic body with aluminum alloy housing 
  • Battery Capacity: 200mAh
  • Working Voltage: 12-24V / DC5V
  • Input Current: 5V1A
  • Transmission Distance: 5-10m
  • BT Version: 5.3
  • Operating Temperature: 0-55℃
  • Product Size: 5.7cm (H) x 3.2cm (W) x 1.4cm (D)
  • Product Weight: 181g
  • Charging Time: Approximately 2 hours
  • Battery Life: RX mode 8 hours, TX mode 10 hours
  • Interface Type: Type-C charging port, 3.5mm AUX audio interface

In the box

  • 1 x Audio Adapter
  • 1 x 3.5mm Adapter
  • 1 x Charging Cable
  • 1 x English User Manual