Specification:
bluetooth Version: V5.4
Working Frequency Band: 2.402GHz - 2.480GHz
Power Level: Power Level 2 (Class II)
Sound Delay: <20ms
Power Supply Mode: Built-in Battery, 250mAh
Charging Interface: USB DC 5V Type-C
Applicable Distance: >15M (no obstruction)
Working Current: <20mA
Working Hours: >10H
Operating Environment: -10°C to 50°C
Audio Input Method:
3.5MM Audio Interface
USB Type-C Interface

Features:
1. Advanced bluetooth Technology: Utilizing the new bluetooth 5.4 standard for low-power wireless communication ensures efficient and reliable connectivity.
2. High-Quality Audio: Equipped with the cutting-edge LC3 audio decoder, it offers impressive sound quality with lower power consumption and minimal delay.
3. Auracast/Broadcast Mode: Capable of linking more than 50 receivers with a single transmitter, perfect for sharing audio and connecting with multiple devices.
4. Ease of Use: Automatic connection upon startup, with support for volume adjustments on both the transmitter and receiver ends. Versatile audio input options with AUX or USB Type-C.
5. Extended Battery Life: Built-in batteries offering up to 12 hours of usage, ideal for a variety of settings and prolonged use.

Package Include:
1x Transmitter
1x Receiver

1x Manual