TG TN-28 3.5mm Bluetooth 5.0 Dual Connection RGB Cat Ear Bass Stereo Noise Canceling Headphones Support TF Card with Mic (Blue)

Description:

1. Bluetooth + MP3 function supports stereo music playback, phone calls.
2. Supports all audio devices that have Bluetooth capabilities such as cell phones, tablets, laptops, etc.
3. 3.5mm audio jack provides simple wired connection of a variety of non-Bluetooth devices.
4. It allows you to answer or reject phone calls anytime, anywhere.
5. Charged via USB rechargeable battery, convenient and practical.
6. Play time up to 8~10 hours and talk time up to 8 hours, standby time up to 148 hours.
7. Good quality folding design and adjustable length hinges, very comfortable to wear and easy to carry.
8. Best choice for listening to music, watching movies, chatting online, etc.
9. With bluetooth-free SD card insert, you can still enjoy music anytime, anywhere.
10. Rainbow Cat Headphones Holiday Gift Headphones for Kids.

Specifications:
Bluetooth version: V5.0
Frequency: 2.40GHz-2.48GHz
Power: ≤ 4 dBm Class 2
Effective Range: 10M
Sensitivity: 105db / 0.1% Ber
Frequency response: 20Hz-20kHz
S/n Rate: 110dB
Distortion: 0.10%
Speaker size: 40mm
Supports A2DP 1.2 AVRCP 1.0 HSP HSF 1.5
Voltage: 3.7vdc (400 mAh rechargeable battery)
Talk time: 8 hours
Music time: 6 hours.
Standby time: 148 hours
Charging time: 1.2 hours.
Current: 20mA
Operating Temperature: -4 ~ +131°F (-20 ~ +55°C)

Package included:
1 * headphones
1 * charging cable
1 * audio cable
1*handbook