Giới thiệu Điều Khiển Từ Xa Có Thể Sạc Lại 30mah Cho Hệ Thống Android
Description: Item Type: Multi-function ring + Bluetooth remote control Ring function: audio mode (white light); normal mode (green light); PPT mode (blue light) Bluetooth 5.0 version, low-power chip, with low power consumption and fast response Compatible for Android and for IOS systems; Automatic quick connection Using humanized design, simple installation Specification: Bluetooth Version: 5.0 Battery capacity: 30mah Material: ABS Plastic Size: Approx. 32x21mm/1.25x0.82inch Package Includes: 1 Piece Wearable Finger Ring 1 Piece Charging Cable 1 Piece User Manual Note: Color might be slightly different due to the color calibration of each individual monitor. Please allow slightly measuring deviation due to manual measurement.