Wireless Ear Headphones Bluetooth 5.0 Wireless Ear Headset LED Light Headphone w/Mic Gift for Kids Description: 1. Bluetooth + MP3 function support stereo music playing, phone calling. 2. Support all audio devices that have Bluetooth capability, such as, cell phone ,tablet PC,laptop,computer etc. 3. 3.5mm audio, provides a wired connection of a variety of devices without Bluetooth. 4. Allow you to or reject phone calls anytime and anywhere. 5. Charged via USB, rechargeable battery, convenient and practical. 6. Playing time up to 8~10 hours, and continue talk time up to 8 hours, standby time up to 148 hours. 7. Good quality, foldable design and -length hinges, very comfortable to wear and easy to carry. 8. Best choice for listening music, watching movie, chatting online etc. 9. with card insert,without any bluetooth device,can still enjoy music any time any where. 10. color earphones, children's holiday gift earphones. Specifications: Bluetooth Version V5.0 Frequency 2.40 GHz-2.48 GHz Power ≤ 4, Class 2 Effective range 10M Sensitivity 105db / 0.1% Ber Frequency response 20Hz-20kHz S / n rate 110 dB Distortion 0.10% Speaker size 40mm Support A2DP 1.2, AVRCP 1.0, HSP, HSF 1.5 Voltage 3.7vdc (400 mAh rechargeable battery) Talking time 8 hour Music time 6 hour Standby time 148 hours Charging time 1.2 hours Current 20 Operate temperature -4 ~ + 131 ° F (-20 ~ + 55 ° C) Package Included: 1 x Headphone 1 x Charing cable 1 x Audio cable Comfortable and Stylish Design: Features a soft and adjustable headband for a secure fit while maintaining a fashionable look Wireless Convenience: Equipped with advanced Bluetooth technology for hands-free calling and music streaming, eliminating tangled wires High-Quality Sound: Premium speakers deliver crisp and clear audio for music, podcasts, and phone calls, enhancing your listening experience Long Battery Life: Built-in rechargeable battery provides up to 10 hours of continuous playtime, ensuring you can enjoy music and calls throughout the day Versatile Compatibility: Compatible with all Bluetooth-enabled devices, including smartphones, tablets, and laptops, making it ideal for personal and professional use