SPECIFICATIONS

Battery Included: Yes
Brand Name: ProtoArc
Choice: yes
Connection: BT1+BT2+2.4G
DPI: 1600,1000, 1600, 2400
Design: Wireless Ergonomic
Features: Silent Clicking Sound
Hand Orientation: Right
High-concerned chemical: None
Interface Type: USB
Number of Buttons: 4
Number of Rollers: 1 pcs
Operation Mode: Opto-electronic
Origin: Mainland China
Package: Yes
Power Type: Rechargeable
Protoarc Model: EM11NL
Rechargeable: 930mAh Battery
Style: DPI adjust button
Type: 2.4Ghz Wireless
Type-C Rechargeable: 500mAh Li-Ion battery
semi_Choice: yes

Vertical Ergonomic Mouse Comfort & Productivity
3 devices connection
USB-C fast charging
mouse and keybard
Ergonomic Vertical Mouse
Encourages healthy neutral "handshake" wrist arm positions
58° Angle for a Natural Handshake Position
Type-C Rechargeable
90 days stand-by time
4-5 hours Charging Time
One Mouse For Three Devices
2.4G BTI BT2
3x less Hand Movement
2400 dpi high precison sensor,reduce fatique & work workflow
Great for medium hands
To get a more comfortable fit and better user experiencewe recommend measuring the size of your hand prior topurchasing.
About this item
Wireless Ergonomic Design: ProtoArc ergonomic mouse features an extended wrist rest that fits snugly in the palm of your hand for a more natural, relaxed position of the forearm and wrist, reducing overall fatigue, compared to standard mice.

Connect up to 3 Devices: This ergonomic wireless mouse features dual BT 4.0 and 2.4G USB connectivity modes for simultaneous connection of up to 3 different devices, and is compatible with Windows 8, Windows 10, Mac OS X 10.12 or higher, and Android 4.3 or higher

Rechargeable Ergonomic Mouse: The Bluetooth Vertical Mouse has a built-in 500mAh Li-Ion battery that can be conveniently recharged using the included Type-C cable.

Adjustable Dpi & High Performanc