ELECOM Bluetooth silent numeric keypad TK-TBM023SKBK 4549550210812

Bluetooth silent numeric keypad that allows wireless connection without blocking the USB port. ● External dimensions (width) [mm]: 89.3 ● External dimensions (back) [mm]: 135.3 ● External dimensions (height) [mm]: 26.6 ● Mass [g]: (not including battery) Approx. 80 ● Compatible models: Windows OS, macOS, Chrome that supports Bluetooth (R) HOGP profile OS-equipped device ●Connection method: Bluetooth (R) wireless method ●Color: Black ●Key pitch [mm]: 19 ●Radio wave range: 3 m for magnetic material, 10 m for non-magnetic material Class2●Specifications: Communication method: GFSK method●Radio frequency: 2.4GHz band●Number of devices that can be connected: Only 1 unit●Supported profile: HOGP (HID Over GATT Profile)●Accessories: 1 AAA alkaline battery (for operation check)●Notes: You may need to update to the latest version of each OS or install a service pack. Please check the compatibility table for the latest information. ●Key type: Membrane ●Key arrangement: 20 keys ●Key stroke: 2mm ●Warranty period: 1 year ●Estimated battery usage period: Approximately 10 months when using alkaline batteries *Assuming 8 hours of computer operation per day ●Product compliant with the Radio Law: Technical compliance mark