For Bluetooth 3.0 (WH300A): 100% brand new and high quality.It is a wireless Bluetooth mouse that delivers a better mix of precision and comfort—with designed-for-Web scrolling and a feel-good, contoured design.Ergonomic shape and soft rubber grips conform to your hand and feel naturally comfortableThe mouse works seamlessly with Bluetooth-enabled laptops, Ultra portable PCs, and tablets without taking up a valuable USB port.Switchable DPI among 800-1200-1600. DPI: 80012001600Button Number: 6DWorking distance: 10MBluetooth V3.0Feature:ErgonomicMaterial: ABSDimension: about 95*65*36MMWeight:50gButtons: Left, Right, Scroll wheel, DPI button, Forward, BackwardButton lifespan: 8 million timesConnection method: BluetoothBattery type: 2 x AAA (not included)OS: W98W2000XPVISTAWin 7Win 8MacAndroidColor: Black, Red, Blue, Yellow Package Included: 1X Wireless Mini Bluetooth Mouse Mice For Bluetooth 3.0 (WH315B): Portable Wireless Mouse Bluetooth mini Mice For Laptop Desktop PC red 10m Operating distance ergonomic and slim designergonomic and slimUsing Bluetooth technology100% brand new and high qualityThe wireless mouse is cost-effective way.Ergonomically designed, comfortable grip support ergonomicsgiving you a more convenient and quick gaming experience 6 Keys for easy Internet Surfing Power: 2 x AAA batteries(Not included)Mouse size: 100-120mmWith the computer connection: BluetoothApplicable models: Notebook computersPhotoelectric resolution: 1200dpi (dpi)Number of keys: 6 (key)Interface: BluetoothSupport Operating distance: 10 (m)Work: PhotoelectricityColor: Red Package Included: 1X Wireless Mini Bluetooth Mouse Mice For Bluetooth 3.0 (Q8): Using Bluetooth technology100% brand new and high qualityThe wireless mouse is cost-effective way.Ergonomically designed, comfortable grip Adjustable CPI resolution, 800 1000CPI two files CPI switch;Stop to enter the standby state, standby current 0.4mA;Stop 15 seconds do not move into the sleep state, sleep current 0.08mA;Activation mode: mobile activation;Maximum operating current 9mA, minimum 0.08mA;Support Windows98 ME 2000 XP VISTA operating system; Frequency range: 2.4-2.48;Transmission distance: 10-15mMouse size: 100-120mmWith the computer connection: BluetoothPhotoelectric resolution: 1600dpi (dpi)Number of keys: 4 (key)Interface: BluetoothPower: 2 x 1.5V AAA alkaline batteries(Not included)Color: Black, Blue, Purple, Gold Package Included: 1X Wireless Mini Bluetooth Mouse Mice For No Bluetooth (WH037) : Mini adapter Plug and playPower switch for save powerUp to 10 meters of operating distanceSpeed, as soon as possible to lift the masses of the difficult problemsWireless transmission, the longest sensing distance up to 10-15 metersPortable and weight light, very convenient to carry and storeAdjustable gear settings, giving you a more convenient and quick gaming experienceWith 6 Keys, including Scroll Wheel, Page Forward and Page Backward buttons for easy Internet Surfing Model: WH037Type: Optical MouseMouse size: ordinary mouse (100-120mm)With the computer connection: wirelessPhotoelectric resolution: 1200dpiNumber of keys: 6 keysInterface: USBPower: 2*AAA Battery(not included)Wireless transmission frequency: 2.4GHzWhether to support ergonomics: supportResolution adjustable: third gear and belowOperating distance: 10m:Work: PhotoelectricityFeatures: gaming mouseColor: yellow, red, black, gray (optional)Applicable gifts occasions: advertising promotions, business gifts, birthday, awards commemorative, trade fairs Package Included: 1 x 2.4 GHz Wireless Portable Mouse1 x USB receiver PaymentShippingReturnFeedbackPayment1. PayPal payment accepted only.2. Items will be shipped to your eBay address. Please make sure it is correct.3. Payment must be received 4 days after auction ended.Shipping1. We accept PAYPAL payment only and ship to your eBay address. 2. Item will be shipped within 1 business days after received a verified payment. 3. All items are shipped from China. 4. All items are shipped from Hong Kong. Item will be shipped to winning Buyers from Hong Kong by Hongkong Post Air Mail or Registered Air Mail.Return1. Customer satisfaction is our top goal. We believe our items are so outstanding. All products are quality checked. They are new and in good condition when shipped to our customers. We are convinced you will be happy with your Purchase.2. If product is defective or damage upon arrival, or wrong product shipped, please contact us immediately. Returns accepted within 14 days of delivery date and item must be in original new condition, not worn or altered in any way with attached tags & wrap. Otherwise deal is final. Return shipping must be paid by buyer. 3. Please contact us first if you have any problemsquestionsconcerns. We will be happy to resolve any issues you may have in a cordial and friendly manner.4. We appreciate your Postive Feedback, and will do the same in return. DO NOT leave negative feedback without first communication with us. Please allow max 2 business days for us to responseFeedbackWhen you satisfied with our product and services please leave us positive feedback.If a problem occurs, contact us immediately with any email request. Just contact us using the Ask the seller a question link on eBay.