Product details
The Xiaomi Mijia Walkie Talkie 1S is a next-generation communication device that represents a significant upgrade over the original model, being 41% thinner and 43% lighter while maintaining the same powerful performance .
Despite its ultra-slim profile—measuring just 14mm thick (without the back clip) —the 1S packs a substantial 2190mAh lithium-ion polymer battery that delivers up to 16 hours of continuous use and an impressive 5 days (120 hours) of standby time .
The device features a clear LED dot matrix screen that remains highly visible even in direct sunlight, making it reliable for outdoor use . The screen shows essential information including channel numbers, battery level, signal strength, and operating status .
The new high-performance speaker provides 162% louder volume than the previous generation, ensuring clear communication even in noisy environments . With a maximum transmission power of 3W, the 1S achieves a communication range of 1-5 kilometers depending on terrain .
