USAMS Original XD18 Newest in ear Earbuds Bluetooth Sport wireless TWS Earphones with microphone

USAMS Original XD18 Newest in ear Earbuds Bluetooth Sport wireless TWS Earphones with microphone

• Material: PC
• BT Version: 5.3
• Connection Range: ≤12m
• Speaker Diameter: 13mm
• Speaker Sensitivity: 108±3dB
• Impedance: 32Ω Frequency
• Response: 20Hz-20KHz
• SNR: >70
• Earbuds Weight: About 4g*2
• Earbuds Battery Capacity: 35mAh
• Playing Time: About 6h
• Calling Time:About 3h
• Earbuds Charging Time: About 1h
• Charging Case Weight: About 28.7g
• Charging Case Battery Capacity: 400mAh
• Charging Time for the Case: About 2h
• Charging Case Input: 5V
• Standby Time: About 26h
• Charging Case Size: 47.2*27*62mm
• Compatibility: For Apple/Android devices with BT function