⚠️ Not tested ⚠️ Wireless Earphones Bluetooth Bluetooth Black Driver Unit: 12mm Frequency Range: 20Hz～20,000Hz RF Output: 8.00dBm Impedance: 32Ω±15% Sensitivity: 107dB±3(@1.0KHz) SNR: 91DB Bluetooth Specification: 5.0 Profiles: HSP, HFP, A2DP, AVRCP Codecs: N/A Communication Range: 10m Microphone Sensitivity: Approximately 0.5m Battery Capacity: 30mAh (Earphones), 500mAh (Charging Case) Charging Time: Approximately 1.5 hours Total Playback Time: Approximately 3.5 hours (Approximately 20.0 hours with charging case) Standby Time: Approximately 60 hours TOCKHOLM PLUS (Stockholm Plus) is a completely wireless earphone that improves upon the previous STOCKHOLM for even more comfortable use. The charging case allows for approximately 5 charges, enabling a total usage time of approximately 20 hours. The earphones feature touch controls for volume adjustment and music operation, and the charging case has an LED display to check the battery level. While being even smaller, the functionality has been improved compared to the previous STOCKHOLM. ⋆┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈⋆ ☘️ Instant purchase welcome, silent purchase at midnight OK ◎ ☘️ [Completely Wireless Earphones] STOCKHOLM PLUS True Wireless (Midnight Black) Midnight Black Black Bluetooth Wireless Black Black ⋆┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈⋆ #Namipe's product list is here ✨ ☜ #NamipeTools #NamipeKids #NamipeEarphones 12-17☆501