I9S Mini TWS Bluetooth 5.0 Earbuds Headphone Wirel

Features: - Long-lasted Battery: 100 hours stand-by and 2 hours talking & music time of wireless earbuds. Specifications: - i9s TWS Double V5.0 + EDR Frequency: 2.4GHz Microphones Sensitivity: 42Db Bluetooth Range: About 33 feet (10M) Battery Capacity: 35mAh (Bluetooth Earphones) / 250mAh (Charging Case) Charging Power: DC5V Standby Time: Up to 100 hours Music / Talking Time: 2 hours - Package Content: 2 x Bluetooth earbuds 1x Charging Case 1 x USB Charging Cable 1 x Manual