1. Bluetooth version: QCC 5.4
2. Wireless protocols: A2DP, HFP, AVRCP, LE Audio, AURACAST
3. Operating frequency: 2.402GHz-2.480GHz
4. Frequency response: 100Hz-20Khz
5. Bluetooth distance: 10M
6. AURACAST/Broadcast: Supports multiple devices listening at the same time
7. Signal-to-noise ratio: 90dB
8. Input mode: USB driver-free
9. Audio format: SBC / APTX / LL / HD / Adaptive / LE AUDIO
10. USB call: Supported under BT LE, not supported under AURACAST
11. Audio sharing is more convenient and extensive. As long as the device is within the effective Bluetooth range of the transmitter and supports the Auracast broadcast audio function, it can join the broadcast channel to receive audio
12. Equipped with Qualcomm QCC3086 chip, it has advantages in sound quality, stability and speed
13. 10 meters barrier-free transmission in BT/LE mode, built-in enhanced antenna, full house coverage, 15 meters barrier-free transmission in broadcast mode
14. Size: 30x17.6x6.8cm