Wireless Mouse - Compact and Portable Ring Mouse with Dual-Mode 2.4G/BT Mice Compatible with Multiple Systems Horizontal and Vertical Use Perfect for Laptop Feature: 1. Dual-mode 2.4G/BT design for stable wireless connection and smoother operation. 2. Horizontal and vertical dual-use, 90-degree rotation sensing area to meet different usage needs and provide a more comfortable user experience. 3. Compact structure, lightweight and portable, suitable for use in business trips, travel, etc. 4. Compatible with multiple systems, including Windows, iOS, Android, Linux, MAC, with a wide range of applications. 5. Aluminum alloy scroll wheel design, durable and accurate positioning, no lag, providing a smooth operation experience. 6. Note: [BT version only support win7 or above system] Specification: Features: Dual-mode 2.4G/BT design for stable wireless connection and smoother . Horizontal and vertical dual-use, 90-degree rotation sensing area to meet different usage needs and provide a more comfortable user experience. Compact structure, lightweight and portable, suitable for use in business trips, travel, etc. Compatible with multiple systems, including Windows, iOS, Android, Linux, and MAC, with a wide range of applications. Aluminum alloy scroll wheel design, and accurate positioning, no lag, providing a smooth experience. Note: [BT version only support win7 or above system] Optional color: Black / Pink / Purple Resolution: 1000DPI Wireless band: 2.4G MHz / Bluetooth Built-in lithium battery: 3.7V 150mA Charging time: 2 hours Use time: 15 hours (continuous use) 170 days (standby) Using distance: 10-12 m Product size: 68/39/26mm Weight: 30g Transmission interface: USB1.1 USB2.0 [Bluetooth version 5.0 Support system: Android/iOS/Windows/Linux/ MAC Package size: 88/60/46mm Package weight: 80g Package list: 1/ Finger mouse 1/ 2.4G Receiver 1/ USB charging cable 1/ Instruction manual Package List: 1/ Finger mouse 1/ 2.4G Receiver 1/ USB charging cable 1/ Instruction manual 1) We accept Alipay, West Union, TT. All major credit cards are accepted through secure payment processor ESCROW. 2) Payment must be made within 3 days of order. 3) If you can/t checkout immediately after auction close, please wait for a few minutes and retry Payments must be completed within 3 days. About shipping 1. WORLDWIDE SHIPPING. (Except some countries and APO/FPO) 2. Orders processed timely after the payment verification. 3. We ship to confirmed order addresses. Your order address MUST MATCH your Shipping address. 4. The images shown are not the actual item and are for your reference . 5. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season. 6. If you have not received your shipment within the period, please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction! 7. Due to stock status and time differences, we will choose to ship your item from our first available warehouse for fast delivery. 8. We seller are not in charge of import duty, buyer is responsible for that. Any dispute caused by this is unreasonable. 9. BR buyer please provide the cpf or cnpj, it will be better for you to get it more quickly. thanks Return and Refund 1. You have 7 days to contact us and 30 days to return it from the date it was received. If this item is in your possession more than 7 days, it is considered used and WE WILL NOT ISSUE YOU A REFUND OR REPLACEMENT. There are NO EXCEPTIONS!And Pay attention please!The Shipping cost is bear by buyer themselves. 2. All returned items MUST BE in the original packaging and you MUST PROVIDE us with the shipping tracking number, specific reason for the return, and your po/. 3. We will refund YOUR FULL WINNING BID AMOUNT, upon receipt of the item in its original condition and packaging with all components and accessories included, AFTER BOTH Buyer and Seller cancel the transaction from aliexpress. OR, you may choose to have a replacement. 4. We will bear all the shipping cost if the product(s) is (are) not as advertised. About feedback We maintain high standards of excellence and strive for 100/ customer satisfaction! Feedback is very important We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns. It is impossible to address issues if we do not know about them!