YFJFT Wireless Bluetooth Earbuds - Wireless Earbud

1. [Bluetooth 5.3] Wireless earbuds with Bluetooth 5.3 for fast and stable connection. Low latency gaming mode, precise positioning movement in music mode, with clear vocals and concert effects. 2. [Multi Device Connection] These wireless Bluetooth earbuds support multi point connection, so you can connect them to 2 different devices and then switch between them easily. 3. [Long Battery Life] Bluetooth earphones provide up to 4 hours of listening time on a single charge. The charging case can hold another 4 to 5 charges, giving you a total of 20 hours of listening time. 4. [ENC Noise Cancellation] These wireless earphones are designed with ambient noise cancellation to block out any external noise for a stable sound experience in any situation. 5. [Stylish And Cool] Bluetooth earbuds in metal appearance, made of titanium alloy with stylish design. And comes with a necklace, which allows the earbuds to be worn as a necklace. Spec: Item Type: BT Earbuds Material: Titanium Alloy, ABS, PC BT Version: BT V5.3 BT Pairing Name: For ROCK R3 Wireless Transmission Distance: About 10m/32.8ft Frequency Response: 100Hz-20KHz Speaker Diameter: Approx. 13mm/0.5in Speaker Power: 3mW x 2 Impedance: 32Ω Microphone Sensitivity: -42dB±3dB SNR: ≥95dB Distortion: ≤3% Charging Interface: Type C Earbuds Battery Capacity: 2 x 30mAh Lithium Ion Batteries (Built in) Charging Case Battery Capacity: 280mAh Lithium Ion Battery (Built in) How to Use: Connect to BT to use. Package List: 2 xBT Earbuds 1 x Charging Case 1 x Type C Charging Cable 1 x Necklace 1 x Instruction Manual