Specifications:

• Wireless Type: bluetooth
• Certification: RoHS
• Certification: FCC
• Certification: CE
• WIFI Standard: None
• Support Memory Card: No
• Support Apt-x: Yes
• Support AAC: Yes
• Sound Track: Double
• Sound Track: 7.1
• Sound Track: 5.1
• Package: Yes
• Origin: CN(Origin)
• Model Number: BT-B19
• Interface: USB
• Interface: 3.5mm
• High Definition Support: None
• Feature9: 600mAh super lithium battery
• Feature8: Support HiFi
• Feature7: Pair with Two Devices,No Matter TX OR RX Modes
• Feature6: 17-20 HOURS SUPER LONG PLAY TIME
• Feature5: Bluetooth 5.0, More Stable&Efficient than Bluetooth 4.2/4.1
• Feature4: Qualcomm Aptx-HD Technology,Lower-latency,Better than Aptx
• Feature3: 100% No LATENCY For Car/Home/TV/ Headphones/Tablet/Speakers etc
• Feature2: Digital Optical Toslink / SPDIF / 3.5mm AUX Jack Three Connections
• Feature12: With retail package
• Feature11: Fast
• Feature10: Suitable for bluetooth 3.0/3.1/3.2/4.0/4.1/4.2/5.0 etc.
• Feature1: Best CSR 8675 Chipset ,Better than CSR 8670 in the market
• Feature: None
• Content: AUDIO
• Brand Name: VIKEFON