







Keychron BM27 Ergonomic Wireless Mouse, Rechargeable Mice for Laptop
US$62.98
Estimated delivery: 2–7 business days ✓ Free shipping — over $200Description
Product Details Color: Space Gray Item Weight: 3.52 ounces Compatible Devices: Laptop, Mac, Personal Computer, Tablet Power Source: Battery Powered Included Components: Mouse x 1, TYpe-A Rece...
Delivery & Returns
Free shipping $200+
Orders of $200 or more ship free. No code needed.
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Product Details
- Color: Space Gray
- Item Weight: 3.52 ounces
- Compatible Devices: Laptop, Mac, Personal Computer, Tablet
- Power Source: Battery Powered
- Included Components: Mouse x 1, TYpe-A Receiver x 1, Type-C Cable x 1, User Manual x 1
- Unit Count: 1 Count
- Model Number: BM27-A61
- Connectivity Technology: Bluetooth / 2.4 GHz / USB-C
- Additional Features: 2.4 GHz / Bluetooth 5.2 / Wired, Ergonomic Design, PAW3212 Sensor, 2400 DPl, Programmable Macro, Quiet Clicks
- Movement Detection: Optical
- Button Quantity: 2
- Hand Orientation: Right
- Operating System: Linux / macOS / Windows
- Number of Batteries: 1 Nonstandard Battery batteries required. (included)
- Mouse Maximum Sensitivity: 2400 dots_per_inch
- Minimum Required Operating System Version: Windows 10
- Item Dimensions L x W: 4.38"L x 3.3"W
- Antenna Location: Gaming, Home, Office
- Mfr Part Number: BM27-A61
- Enclosure Material: ABS
About this item
- Vertical Ergonomic Wireless Mouse: Keychron BM27 is a wireless computer mouse featuring a 55° vertical angle that keeps your hand in a natural handshake position, reducing wrist strain during long work sessions. It supports tri-mode connection with 2.4 GHz wireless, Bluetooth, and USB wired, and works across Windows, macOS, and Linux.
- Triple-Mode Connectivity: Connect the BM27 via 2.4 GHz wireless, Bluetooth 5.2, or USB wired mode for low-latency response across your computer, laptop, and tablet. Switch between devices freely and keep your workflow moving without extra setup.
- Reliable Performance Sensor: Equipped with the PAW3212 sensor, the BM27 offers up to 2,400 DPI and 30 IPS for smooth, stable tracking in work and daily use. All buttons feature silent micro switches, delivering quiet clicks with razor-sharp responsiveness — a quiet wireless mouse for focused work.
- Long Battery Life: A built-in 500 mAh rechargeable battery powers the BM27 for up to 100 hours in Bluetooth mode and up to 76 hours in 2.4 GHz mode. Spend more time working and less time worrying about charging.
- Customize Your Controls: Personalize the BM27 in your browser with the Keychron Launcher web app — no software installation needed. Remap buttons, create macros, fine-tune DPI, polling rate, and LOD, or let AI configure settings for you, with 5 on-board memory profiles ready for different apps and computers.
Shipping Policy
Rocklow ships from the United States.
Most orders leave the warehouse within 1 business day and arrive in 2–7 business days.
- Free shipping on orders of $200 or more, applied automatically
- Otherwise shipping is a flat $6.90
- Your tracking number is emailed as soon as your order ships
- We currently ship to the lower 48 United States
Return policy
30-day returns.
If it's not right for the room, you can request a return within 30 days of delivery, and Rocklow will email you return instructions. Change-of-mind returns must be unused, unassembled, and in their original packaging. There is no restocking fee. Depending on the item's packaged size and weight and how it needs to be collected, a change-of-mind return may have a return shipping or pickup cost. We only deduct the actual cost: we tell you the exact amount and get your OK before arranging a paid return, and if there is no cost, nothing is deducted. Returns for damaged, defective, or incorrect items are free.
How it works
- Email us at support@rocklow.com with your order number.
- We send your return instructions within 1 business day, along with any return shipping cost so you can decide.
- Your refund goes back to your original payment method within 10 business days of the carrier scan.
Damaged or defective on arrival? Send a photo and Rocklow replaces or refunds immediately, return shipping on us, and in most cases you won't need to send anything back.
