ข้อมูลจําเพาะ

• Manufacturer: Elecom
• Model Number: M-IR07DRSBK　
• interfaces: USB
• Size (W x D x H) mm: 59 x 99.8 x 39
• Weight: about 52 g (without batteries)
• Resolution: 1200 counts
• Usable Battery: 1 AA Battery (Included)
• Supported operating systems: Windows 11, Windows 10, Windows RT8.1, 8.1, 7 (SP1), Vista (SP2), XP (SP3), macOS Catalina (10.15)
• Accessory: USB-A receiver
• Connector Shape: USB (A) Male
• Supported models: Windows OS and macOS machines equipped with a USB port
• Communication system: GFSK system
• Radio frequency: 2.4 GHz band
• Radio wave reach: 3 m when used on a magnetic material (iron desk, etc.) 10 m when used on a non-magnetic material (wooden desk, etc.)
• Reading Method: Optical Sensor Method
• Exit ray type: Invisible wavelength range
• Number of buttons: 3 (including wheel buttons)
• Number of wheels: 1
• Continuous operation time: Approx. 500 hours
• Continuous standby time: Approx. 1041 days
• Expected battery life: Approximately 905 days (* If 5% of 8 hours of PC operation per day is allocated to mouse operation)
• Rated voltage: 1.5 V
• Color: Black
• Receiver Size: 18 (W) x 13.1 (D) x 5.7 (H) mm
• Receiver Weight: Approx. 2g
• LED COLOR: INVISIBLE (IR)
• Size Classification: M Size
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