162 / Bluetooth speaker that lasts for eight continuous hours with LED lights that match the rhythm / Bluetooth speaker

Model: 162 Brand: T&G Type: Bluetooth speaker Lighting: LED Color: Black or Red Condition: New Product specifications: Bluetooth: V4.2 Working distance: 10M SNR: ≥90db Battery: 3.7V 1200mAh Normal playing time: 3H Speaker driver: c52MM*1 Power: 5W*1 Frequency response: 120Hz-20KHz Unit size: 108x84.1x83.6mm Unit weight: about 310G Charging: 5V/500mAh Product features: 1. International advanced wireless chip and circuit design techniques, support all wireless devices. 2. With FM function, can search radio station broadcast automatically. 3. With Wi-Fi speaker, to make sure the clear and bright sound. 4. Support Micro SD card and USB card, play MP3 format audio. 5. The wireless working distance is 10 meters. 6. It will close automatically if disconnect Bluetooth for 30 mins. 7. A variety of flashing LED lights with different colors, color lights flash follow the melody.