Greenhouse Wireless Earphones AAC Microphone Auto Pairing Black Bluetooth5.3 Built-in GH-TWSV-BK

High quality AAC compatible! Completely wireless earphones.Equipped with auto power on & auto pairing function just by taking them out of the case, supports multi-pairing. Approximately 7 hours of continuous playback on a single charge. Built-in microphone allows hands-free calling. Can be used in one ear (single) mode for peace of mind while driving *Functional limitations apply. Supports calling voice assistant, equipped with touch sensor, easy operation with earphones (play/pause, volume adjustment, song forward/backwards, calls, voice assistant) Lightweight at approximately 4g per ear and compatible with IPX5 waterproof standards, perfect for use while playing sports or running! Safe design with overcharge protection, overdischarge protection, and overcurrent protection functions