Specifications:

Charging Voltage	5V
Working Current	24mA
Shut Off Current	OuA
Charging Time	Approximately 120 minutes
Working Time	Approximately 12 hours
Battery Capacity	240mAh
bluetooth Version	Version 5.3
bluetooth Frequency	2.402-2.480GHz
bluetooth Transmission Distance	Up to 10 meters in a straight line
bluetooth Effective Distance	0.5-2 meters with the bluetooth MIC
bluetooth Transmission Output Power	6dBm

Features:

1. Long Working Time: With a battery capacity of 240mAh, this bluetooth adapter can work for up to 12 hours on a single charge. This means you can enjoy uninterrupted music or calls for an extended period without worrying about running out of battery.

2. Fast Charging: The bluetooth Adapter can be fully charged in just 120 minutes, making it a convenient and time-saving accessory. You can quickly charge it during your lunch break or while you're getting ready for a night out.

3. Wide bluetooth Range: The bluetooth Adapter has a transmission distance of up to 10 meters in a straight line, which means you can enjoy your music or take calls without having to keep your phone nearby. Plus, with an effective distance of 0.5-2 meters with the bluetooth MIC, you can use it for hands-free calling while driving.

4. High-Quality bluetooth Version: The bluetooth Adapter uses Version 5.3, which is the latest and most advanced version of bluetooth technology. This ensures a stable and reliable connection with your device, so you can enjoy clear and uninterrupted audio.

5. Powerful bluetooth Transmission: With a bluetooth transmission output power of 6dBm, this adapter provides a strong and stable connection with your device. This means you can enjoy high-quality audio without any interruptions or dropouts, even when you're on the move.

Package Include:

1 * Host
1 * Metal plug
1 * 3.5mm audio cable
1 * USB charging cable
1 * Instructions