LITHON Audinsound Wearable Neck Speaker Bluetooth USB Charging Enjoy Anywhere No Matter Where You Are SP-16 KABS-017B

-You can also attach the included Bluetooth transmitter to TVs and audio players without Bluetooth functionality to send sound to the speakers! ・Since it has a built-in microphone, it can be used for hands-free calls, expanding its versatility ◎ - Continuous music playback time of approximately 9 hours on a single charge! There is almost no need to worry about the battery running out when you are out. - Continuous music playback time of approximately 9 hours on a single charge! There is almost no need to worry about the battery running out when you are out. - Comes with an audio cable, so you can connect it to devices that don't support Bluetooth! [Specifications] ・Version (main unit): Bluetooth standard Ver.5.0, class 2 ・Search device name: A-S SP-16 ・Transmission distance (main unit): Maximum approximately 10 m (may vary depending on usage and environmental conditions) ・Unit weight: approximately 300 g ・Speaker diameter (main unit): Diameter 30 mm x 2 ・Playback frequency (main unit): 80Hz to 20,000Hz ・Maximum output (main unit): 3W x 2・Power source (main unit): DC 3.7V built-in lithium-ion battery 1000mAh ・Charging time (main unit): Approximately 2.5 hours (may vary depending on the charging device) ・Continuous playback time (main unit): approximately 9 hours (may vary depending on usage and environmental conditions) ・Transmission distance (transmitter): Maximum approximately 10 m (may vary depending on usage and environmental conditions) [Accessories] ・Bluetooth transmitter ・USB charging cable ・Audio cable 3.5mm