RELIABLE 2.4 GHZ AUTOMATIC LINK. Advanced chip provides 33 feet wireless automatic connection for fast data transmission without any delays, dropouts or cumbersome to code. 2 in 1 Nano receiver unifies the keyboard and mouse connections into one USB port, plug and play quickly.Compact size and seal structure makes it waterproof and dustproof. Durable keys withstand up to 10 million keystrokes. Undamaged after several times of 1kg pull apart test and 76cm drop test. WHAT YOU GET: one wireless mouse keyboard combo, one Nano-receiver, one AAA battery, one AA battery, welcome guide, 12 months for free replacement and friendly customer service.
