Description:Featuring Bluetooth-compatible 5.1 chip, this adapter can achieve stable connection, strong anti-interference ability, low power consumption and ultra low latency.This Bluetooth-compatible adapter, which can achieve lossless sound quality to bring you CD-rated music experience, is worthwhile to buy.Made of high quality ABS material, this product is lightweight and durable to use.The length of the product is 10.5cm, the width is 8.5cm, and the height is 1.9cm.It is suitable for most vehicles.Item Name: Bluetooth-compatible AdapterMaterial: ABSModel: BT03Frequency Response Range: 10Hz-20KHz Signal-to-noise Ratio: More Than 110dBDistortion+Noise: Bluetooth-compatible Version: 5.1Output Impedance: 75 OhmsEffective Distance: 10 MetersSupported: A2DP/AVRCPCall: Receive Mode Supporting CallFeatures: Handsfree Call, Low Latency, Stable SignalSize Details: 10.5cm x 8.5cm x 1.9cm/4.13" x 3.35" x 0.75" (Approx.)Notes:Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:1 x Bluetooth-compatible Adapter