30 Days Return Policy Fast Delivery Trusted seller CALOCAA 2.4G Rechargeable Wireless Portable Optical Mobile Mute Ultra-Thin Mouse Product Description 【Operation Precise】: The laptop mouse automatically enters sleep mode after 5 minutes of inactivity to save power, and it can be activated again by moving gently. Advanced optical tracking technology, higher sensitivity and adjustable three-level accuracy (800/1200/1600 DPI) make our product can improve speed, track accurately, control freedomly to make your operation more precise. 【Extreme Low Power Consuption】: This computer mouse will be in sleep mode in 8 minutes of inactivity. What you need to do is just press any button to wake it up. And its built-in durable 450mAh lithium rechargeable battery can last up to 168 hours after fully charged. Easily recharged through the included USB cable, you even needn't to change the battery. 【Noise-Free】 : We have passed 5,000,000 times keystroke test to its durability. Special soundless design for both right and left buttons, make it won't bother others when you are using computer in the library or during meeting. 【Portable design】: A great travel mouse. Slim and portable design makes it can be easily stored in your laptop bag and used at anyw. Automatic sleep mode and wake-up mode are all equiped in our products to save energy and make it have a very long standby time. 【What you can get】: Our product including :1 x Rechargeable wireless mouse, 1 x USB receiver, 1 x Micro USB to USB charging cable. (Note: USB receiver is stored at the bottom of the mouse) Battery life may vary based on users and usage conditions. The mouse will enter sleep mode when no operation for long time. The mouse will stop working when the USB Nano receiver is disconnected with your PC, or the PC is switched off. Shipping Returns Payment Feedback Contact Us --> Shipping Shipping is FREE to all addresses other than APO/PO boxes in the lower 48 states. All our stock ships from US-based warehouses. Shipped via USPS or UPS (depending on location and package weight) Unless stated otherwise, all orders will ship within 24-72 hours of your payment being processed. Check our feedback to see the great reviews of FAST shipping we offer. Returns As our valued customer, we will do our best to make sure the product you receive arrives to you on time and as expected. If you are not satisfied with your purchase, please contact us within 30 days of receiving your order to process a return. Payment We currently accept payment via PayPal only. Once payment is cleared, we will dispatch your shipment within 1-3 business days. Please refer to the "Shipping" tab for more information regarding shipping speed to your destination. Feedback In the event that you would like to return your purchase, we allow returns that are processed within the defined return date (the return date is to be found in the return policy/shipping and handling section) Please contact us for a return authorization and the return shipping address. Please contact us for a Return Merchandise Authorization (RMA) number. We advise you to use a reputable carrier service when returning your goods. Please pack all returns appropriately. Contact Us In the event that you would like to return your purchase, we allow returns that are processed within the defined return date (the return date is to be found in the return policy/shipping and handling section) Please contact us for a return authorization and the return shipping address. Please contact us for a Return Merchandise Authorization (RMA) number. We advise you to use a reputable carrier service when returning your goods. Please pack all returns appropriately. -->