T&G TG674 TWS Outdoor Portable Wireless Bluetooth Speaker with RGB Light(Blue)

1. Adopting advanced Bluetooth audio decoding chip, supporting all Bluetooth device connections.2. The sound is soft, clear, and dynamic, with distinct layers.3. Can directly connect to mobile phones/tablets/TVs via Bluetooth pairing to play music, with a Bluetooth reception distance of up to 10 meters.4. Supports AUX audio input and provides you with computer speaker functionality.5. Supports music playback on USB flash drives and TF cards, and supports full bitrate playback in MP3/WAV format.6. FM automatic search and storage of radio stations, built-in FM radio module, can automatically search and store radio stations, saving time and effort.7. Supports hands-free calling function, with a built-in high-sensitivity microphone, providing an incredibly smooth calling experience for mobile phone calls.8. Support TWS function for boxes.SpecificationsBluetooth: V5.3Wireless transmission range: 10mAudio to noise ratio: >= 95dBSpeaker specification: 78mm x 2Speaker power: 4ohm / 15W x 1Frequency response: 120Hz-18KHzBattery capacity: 3600mAhBuilt in voltage: 3.7VNormal volume playback: about 3 hoursCharging voltage: 5V/2ASize: 266x139x200mmPacking size: 20.5x27x14.3cmWeight: about 1750gPackage includedSpeaker x1Charging cable x1Audio cable x1User manual x1