JOYROOM - Air Wireless Bone Conduction Headphones

- Type: Open-Ear - BT Version : V5.1 - BT Profiles : HSP/HFP/A2DP/AVRCP - Speaker Sensitivity : 113±3dB - Frequency Response Range : 20Hz-20KHz - Speaker Impedance : 32Ω±15% - Rated Power : 2mW - Speaker Size : Φ14.2 - BT Range : ≤12m - Play Time : About 8h (80% volume) - Talk Time : About 7h (80% volume) - Standby Time : About 48h (connected) - Headphones Battery Capacity : 140mAh - Headphones Charging Time : About 1.5hr - Charging Input : DC5V/1A - Charging Mode : Type-C - Material : ABS + Silicone - Net Weight : About 23g - Open-ear design, safer for outdoor activities - Air conduction technology, healthy & comfortable - 8h battery time, satisfying daily needs - BT 5.1, connect without delay - HD sound experience, intelligent noise cancellation - Simple button design, one-hand operation comfortable & stable wearing