CHEERDOTS CHP04 Air Mouse Presentation Remote Laser Pointer Voice Recording 3 in 1 Wireless Mouse - Silver •【3-in-1 Versatility】The Cheerdots CHP04 combines an air mouse,laser pointer,and voice recording function in one compact device,offering multifunctional convenience •【Bluetooth 5.0 Connectivity】Equipped with Bluetooth 5.0 technology for stable and efficient wireless connection to your devices •【Extended Battery Life】Enjoy up to 25+ days of usage on a single charge,ensuring long-lasting performance for extended presentations and meetings •【Compact and Lightweight】With dimensions of 60x41x16mm and weighing only 70g (±3g),this device is highly portable and easy to carry •【Touchpad Function】Designed with a touchpad,easy to control multi functions •Specifications: •Model: CHP04 •Connectivity: Bluetooth 5.0 •Dimensions: 60 x 41 x 16 mm •Weight: 70g (±3g) •Input Voltage: 4.2V •Working Current: ≤75mA •Battery Capacity: 450mAh •Battery Life: 25+ days •Operating Temperature: -10 to 40℃ (14 to 104℉) Package included: •1 x Mouse •1 x Charging Cable •1 x English and Chinese Manual Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.