Tri-Mode Connectivity Machanical KeyboardThe rechargeable Bluetooth mechanical keyboard has a built-in high-capacity battery and low-power module, providing ample power for vacations and business trips; Bluetooth 5.0, wireless 2.4G and type-c wired modes are the most popular modes to connect to three types of devices, providing you with a wider choice of devices, perfect for desktop computers, smartphones, tablets and laptops. Unlimited keyboard connectivity for work, play and study Pre-Lubricated Linear Switch and PBT KeycapsFor quiet and consistent performance, the customized wireless keyboard features durable 50 million cycle Avocado linear switches that are pre-lubricated for smooth clicks right out of the box; the AK980 Wireless Keyboard's form-factor Twin Shot PBT keycaps take durability to a new level, ensuring the perfect blend of ruggedness and sleek design. These keycaps are resistant to wear and tear and have a stylish look. These keycaps are resistant to wear and