Mini TWS Bluetooth Earbuds with Rectangular Case, Noise Cancelling, Long-Lasting, Wireless Music Earpieces for Sleep, mini13s

1. Bluetooth Program: AB5656C2
2. Bluetooth Version: 5.3
3. Wireless Frequency: 2.4GHz
4. Microphone Sensitivity: approx. 42dB
5. Transmission Distance: approx. 10 meters
6. Battery Capacity: Earphones: 25mAh; Charging Compartment: 150mAh
7. Charging Port: Type-C
8. Usage Time: approx. 4-24 hours
9. Charging Time: approx. 1-2h
10. Standby Time: approx. 480 hours
11. Speaker: 6mm 16 Ohm 3mW
Features:
1. Comfortable and close to the ear, thinner and lighter, you can wear it even while sleeping
2. Mini and compact, invisible and light, senseless wearing
3. Directional sound transmission, no sound leakage, built-in anti-sound leakage filter, blocking ears is also audible
4. Metal diaphragm speaker, louder, rounder, and more uniform sound, clear transmission
5. Dual-microphone digital wind noise reduction, shielding most environmental noise in daily life to highlight the effect of the human voice and achieve a clearer and more uniform call effect
6. Remove and connect, seamless switching between single and dual ear
7. Upgraded Bluetooth 5.3, faster and more stable transmission
8. Low-latency game, synchronized audio and video
9. Easily handle complex outdoor indoor environments, waterproof body + sealed components, effectively prevent rain intrusion and prevent dust damage accumulation to components
10. Type-C fast charging interface cable, automatically cut off power to protect the battery