Intelligent Technology Bluetooth Speaker Black Technology Bluetooth Sound Night Light Speaker Infinite Dimming Dual Color Features: Bluetooth 5.0 chip has a propagation range of up to 10 meters for fast connection and Bluetooth 5.0 for high-speed connection Equipped with a high-definition noise reduction microphone, stable and non stuck calls, freeing both hands for high-definition calls without stuttering Listen to the 5D surround sound effect once and you'l/l fall in likes with it. The 5W speakers has a powerful and powerful Supports dual player pairing, with dual channels forming a three-dimensional surround sound effect that is more impressiveing in three-dimensional sound Highs fidelitys audio quality shocks enjoyment. The sound system is equipped with a bimetallic diaphragm, effectively enhancing low-frequency, allowing to flowes out clearly, and enjoying surging sound quality anytime and anywhere Product Description: Product name: Bluetooth Speakers Color: White Material: ABS Frequency response range: 100HZ-20KHZ Power: 2W Bluetooth version: 5.0 Distance: 10m Package size: 7.68"*2.05"*1.85"inch/19.5*5.2*4.7cm Gross weight: 0.22lb/100g The Package Include: Bluetooth Speakers * 1 Charging cable * 1 Instruction * 1