The phone remote controller needs no driver, just connecting Bluetooth-compatible, so it is convenient to use. What supports sensitive, stable and non-delayed transmission of the remote controller is its Bluetooth-compatible 5.0 chip. It is made of good quality ABS material, durable to use. It features with high-precision control, compact size and exquisite details. The length of this product is 4.7cm, the width is 3.2cm and the height is 1.2cm. It is convenient to put in a pocket or bag. Light weight design is convenient to store anywhere. It is suitable for most phones. Remote control design is a selfie artifact, and you can take photos anywhere. Long life span up to 100,000 usage. Item Name: Phone Remote Controller Material: ABS Color: Black, White Type: Wireless Bluetooth-compatible Version: 5.0 Socket Type: TYPE-C Battery Capacity: 60mAh (Included) Communication Distance: 10 Meters Features: Long Service Life, Remote Control, Mini Size Details: 4.7cm x 3.2cm x 1.2cm/1.85" x 1.26" x 0.47" (Approx.) Note 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 Include 1 x Phone Remote Controller