Micro USB OTG One-to-Four Adapter with Charging Switch Black 0.25m

This Micro USB OTG adapter is a compact cable that lets you connect USB devices to a compatible Android phone or tablet. It has a switch for selecting Charge or OTG mode, and it measures 0.25m in length. The adapter is black and is designed for miniature models. It supports extended transfer and can be used with a range of devices including USB flash drives, mice, keyboards, and printers. The one-to-four design means that when set to OTG mode, three USB interfaces can work at the same time. When set to Charge mode, the phone can be charged directly through the Micro USB interface. This makes it a practical tool for expanding the connectivity of an OTG-capable phone or tablet without needing a separate hub.

Features and Construction

The adapter is built around a one-to-four OTG cable design with a physical switch. The switch controls whether the cable charges the phone or provides OTG connectivity. The cable is 0.25m long, which is a short length suited to close-range connections. The colour is black. No other materials or construction details are stated in the source text.

Material and Build

The source text does not specify the materials used in the adapter. It describes the product as a new one-to-four OTG wire with a switch and open key. The cable length is 0.25m, and the colour is black. The adapter is intended for miniature models. Because material details are not provided, no claims can be made about durability or specific construction beyond what is listed.

Size and Practical Fit

The 0.25m length is the only measurement given. This short cable is suitable for connecting devices that are close to the phone or tablet, such as a mouse or keyboard on a desk. The adapter is black and designed for miniature models. No other dimensions such as width or thickness are provided in the source text.

Uses and Placement

The adapter is intended for use with Android phones and tablets that support OTG. It allows external USB devices to be connected, and it can also charge the phone through the Micro USB interface. The switch makes it possible to choose between charging and OTG mode, and on some Samsung models, both can work at the same time.

Event or Professional Use

For tasks that require multiple USB devices, such as using a mouse, keyboard, and USB flash drive together, the adapter can provide three USB interfaces in OTG mode. This can be useful when working on a phone or tablet that has OTG support. The 0.25m cable keeps the setup tidy. The source text lists compatible models including Samsung Galaxy S2, Note, S3, S4, S5, Galaxy Tab3 8.0, Sony Xperia NX-02D, Sony Xperia acro HD IS12S, Toshiba REGZA Phone T01D, and Sony S-series Tablet.

Everyday Home Use

At home, the adapter can be used to connect a USB mouse or keyboard to a phone or tablet, or to read a USB flash drive. The switch can be set to Charge to charge the phone directly. For some Samsung models such as Galaxy S4, Galaxy Note3, and ThinkPad 8, OTG and charging can work simultaneously when the switch is set to Charge. The adapter is black and 0.25m long, so it is easy to store when not in use.

Benefits and Buying Value

The main benefit is the ability to connect up to three USB devices at once in OTG mode, while also having the option to charge the phone. The switch provides control over the mode. The adapter is compact at 0.25m and comes in black. It is compatible with a range of Android models that support OTG.

Reuse and Low Maintenance

The adapter is a reusable cable that can be kept for use with different USB devices. It does not require special maintenance beyond normal care. The source text does not provide specific care instructions, so no further claims can be made. The 0.25m length and black colour are the only physical details stated.

Why Choose This Product

This adapter offers a way to add USB ports to an OTG-capable phone or tablet without a separate powered hub. It supports simultaneous OTG and charging on some Samsung models when the switch is set to Charge. The package includes one multi-port adapter. The source text lists many compatible models, so users can check whether their device is included. The 0.25m cable is short and portable.